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Cochineal extract is a bright red pigment derived from the aluminum or calcium salts of carminic acid, which is extracted from the crushed bodies of the cochineal insect (Dactylopius coccus).
Cochineal extract is used in the food industry as a coloring agent, labeled as E120 in the European Union, and is found in products like candies, yogurts, beverages, and cosmetics, particularly lipsticks and blushes.
Cochineal extract has been used for centuries as a natural dye due to its vivid, stable color and ability to withstand light and heat without significant fading.
CAS Number: 1390-65-4
EC Number: 215-724-4
Molecular Formula: C22H20O13
Exact Mass: 492.09039069 g/mol
Synonyms:, Natural Red 4, Cochineal Extract, CI 75470, E120 (European food additive number), Crimson Lake, Natural Red 4, C.I. Natural Red 4, Cochineal Dye, Carminic Acid, Natural Carmine, Cochineal Carmine, Crimson Lake, C.I. 75470, E120 (European food additive number), Cochineal Lake, Coccineal, CI Natural Red 4, E120(ii) (European food additive number for carminic acid), Natural Red 4, Carminic Lake, CI Acid Red 14, Cochineal Red, Carmine Lake, C.I. 75470:1, Red Cochineal, Cochineal Red A, E120(i) (European food additive number for cochineal extract), Red Lake C, Crimson, Natural Scarlet 4, Carminium, C.I. Pigment Red 63, C.I. 75470:2, Red Natural 4, C.I. Natural Red 4, Aluminum Lake, CI 75470:1 (Color Index number), Red Lake C (Food additive name), Carminol, Carmoisine, CI Food Red 7, Cocciniglia Red, Carminesk Carmine, Carmine 6B, C.I. Acid Red 51, Coccineal Carmine, Carmine B, Carminic Acid Lake, Crimson Carmine, Red Natural 4 Lake, Cochineal Natural Red 4, Natural Scarlet 4, CI 75470:1 (Color Index number), C.I. Natural Red 4 Lake, Carmine Lake Extra, Cochineal Carmine Lake, Coccinellin, CI 75470:1 (Food color), Cochineal Extract, CI Acid Red 14, E120(ii) (European food additive number for carminic acid), Carmine Red Lake, Natural Red 4 Aluminum Lake, Coccineal Red A, Crimson Lake C, Cochineal Carmine A, CI Natural Red 4 (Color Index number), Carmine Red Extra, Natural Cochineal Lake, Carmine Lake B, E120 (Food additive number), CI 75470:1 (European food additive number), Cochineal Lake Dye, Carmine Lake Powder, Red Cochineal Lake, Coccineal Lake Natural Red 4, Cochineal, 1343-78-8, 1390-65-4, 3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid, C.I. Natural red 4, Carmine Red, C.I. 75470, Alum lake of carminic acid, C ochineal, NSC326224, NSC-326224, E120, C. I. 75470, SCHEMBL341505, SCHEMBL19649523, FEMA 2330, DTXSID20859613, HMS3346I22, FT-0623494, FT-0623495, FT-0624015, D89264, J-005319, 2-Anthracenecarboxylic acid,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-, 7-Glucopyranosyl-3,4,5,8-tetrahydroxy-1-methylanthraquinone-2-carboxylic acid, 1-Anthroic acid,10-dihydro-2,5,7,8-tetrahydroxy-4-methyl-9,10-dioxo-6-(2,3,4,5-tetrahydroxyhexanoyl)-, 1219145-87-5, 7-Hexopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-2-anthracenecarboxylic acid
Cochineal extract is a bright red pigment derived from the aluminum or calcium salts of carminic acid, which is extracted from the crushed bodies of the Cochineal extract insect (Dactylopius coccus), a scale insect native to tropical and subtropical regions.
Cochineal extract is used for centuries as a natural dye, Cochineal extract is prized for its vivid, stable color and ability to withstand light and heat without significant fading.
Cochineal extract is commonly employed in the food industry as a coloring agent, labeled as E120 in the European Union, and is found in products like candies, yogurts, beverages, and cosmetics, particularly lipsticks and blushes.
Cochineal extract's production process involves drying the insects, extracting the carminic acid, and purifying it to produce the final pigment.
Cochineal extract has been used historically in art, textiles, and manuscripts, providing a rich, lasting hue in paints and fabrics.
In modern times, Cochineal extract is still used in some traditional art forms, including watercolors and oil paints, due to its vibrancy and resistance to discoloration.
However, Cochineal extract has also faced some controversies.
Some individuals experience allergic reactions to it, and Cochineal extract's use is not suitable for vegans or those avoiding animal-derived products.
The ethical concerns over animal exploitation and Cochineal extract's insect origins have led to growing interest in synthetic alternatives and plant-based dyes.
Despite these concerns, Cochineal extract remains one of the most widely used natural red pigments globally, appreciated for Cochineal extract's rich hue and cultural significance.
Cochineal extract extract, crimson lake or Cochineal extract lake, natural red 4, C.I. 75470, or E120, is a pigment of a bright-red color obtained from the aluminium complex derived from carminic acid.
Cochineal extract is also a general term for a particularly deep-red color.
Cochineal extract responsible for the red color in Cochineal extract is carminic acid.
Cochineal extract has been used as a colorant for various purposes, including food and cosmetics, due to its vibrant and stable red hue.
The vibrant red color of Cochineal extract is derived from the chemical compound carminic acid.
Cochineal extract insects are native to Central and South America and have been used for centuries in traditional dyeing practices.
To obtain Cochineal extract, the insects are harvested, dried, and crushed to extract the color.
Cochineal extract is known for its intense and stable red hue, making it a popular choice in various applications.
The use of Cochineal extract dates back to ancient civilizations, including the Aztecs and the Mayans.
In contemporary times, Cochineal extract is used as a natural colorant in food and beverages.
Cochineal extract is often used in the food industry to impart a rich red color to products such as yogurt, candies, and fruit juices.
Cochineal extract is a common ingredient in cosmetics, providing a vivid red shade in lipsticks, blushes, and eyeshadows.
Cochineal extract is also utilized in textile industries to color fabrics and garments.
Cochineal extract is known for its excellent light and heat stability, making it suitable for a range of applications.
The harvesting and processing of Cochineal extract insects for Cochineal extract can be labor-intensive.
The red pigment obtained from Cochineal extract is considered a natural alternative to synthetic red dyes.
Cochineal extract has been granted approval for use in certain organic and natural food products.
The deep red color of Cochineal extract is often associated with luxury and opulence.
The chemical structure of carminic acid contributes to its stability and resistance to fading.
The traditional method of extracting Cochineal extract involves boiling the crushed insects in water.
Cochineal extract is considered a safe and effective coloring agent when used within regulatory guidelines.
The Cochineal extract insects feed on specific cactus plants, and their diet influences the color of the dye.
The use of Cochineal extract in food and cosmetics is subject to labeling requirements to inform consumers of its presence.
The bright red hue of Cochineal extract is valued in artistic and cultural contexts for its visual impact.
Cochineal extract farming and Cochineal extract production are practices that have sustained indigenous communities for generations.
Cochineal extract is praised for its versatility, offering a natural solution for achieving various shades of red.
The pigment extracted from Cochineal extract insects has been a part of global trade since colonial times.
Cochineal extract remains a sought-after natural colorant, appreciated for its authenticity and historical significance.
Cochineal extract is mixed with other substances (e.g. tin) to make it more colour-stable
Cochineal extract is used in various well-known food products — chocolate, yoghurt drinks, etc. — as well as in pharmaceutical products.
Cochineal extract is natural red food colour
Cochineal extract is produced from the Dactylopius coccus, living on different species of succulents.
Cochineal extract is the pure colour, whereas Cochineal extract is the crude extract.
Cochineal extract gives food a shade ranging from pink to purple is the name of the colour pigment
Cochineal extract is still used as an organic ant-repellent.
Cochineal extract is the name of the pigment; the actual colour is carminic acid (C22H20O13)
Cochineal extract is one of the few natural and water-soluble colorants that resist degradation with time.
Cochineal extract is the most light- and heat-stable and oxidation-resistant of all the natural colorants
Cochineal extract is even more stable than some synthetic food colours.
Cochineal extract is a coloring substance of reddish-purple color.
Cochineal extract is almost not sensitive to light, heat processing and oxidation.
Cochineal extract is mainly used in fish and meat processing, dairy and confectionery industries, for alcoholic and soft beverages.
Cochineal extract food coloring is also used in the manufacturing of sausages, sauces, ketchup, glaze, juices and jelly.
Cochineal extract is the name given to the Cochineal extract used in the food industry.
Cochineal extract is a colorant that has a very powerful tone
Cochineal extract is a food additive approved by the European Union (EU).
Cochineal extract is used as a colouring agent in food and drink products, as well as in cosmetics.
Cochineal extract gives a red colour to products.
Cochineal extract is not vegetarian.
Cochineal extract is highly soluble in water.
Cochineal extract is used in cosmetics products.
Cochineal extract gives food a shade ranging from pink to purple
So Cochineal extract can be used in any product that requires these shades and, naturally, do not have an attractive color for the consumer.
In addition, Cochineal extract is probably the dye with the best technological characteristics among the natural ones.
Cochineal extract is red food colouring .
Cochineal extract belongs to the family of Anthraquinone Glycosides.
Cochineal extract is a organic compounds containing an anthraquinone moiety glycosidically bound to a carbohydrate moiety.
Cochineal extract is coloring matter from the Coccus cacti L.
Cochineal extract is used in foods, pharmaceuticals, toiletries, etc.
Cochineal extract is used as a dye.
Cochineal extract also has use as a microscopic stain and biological marker.
Cochineal extract appears as dark purplish-brown mass or bright red or dark red powder.
Cochineal extract darkens at 248 °F.
Cochineal extract has a deep red color in water.
Cochineal extract is yellow to violet in acidic aqueous solutions
Cochineal extract is a tetrahydroxyanthraquinone that is that is 1,3,4,6-tetrahydroxy-9,10-anthraquinone substituted by a methyl group at position 8, a carboxy group at position 7 and a 1,5-anhydro-D-glucitol moiety at position 2 via a C-glycosidic linkage.
Cochineal extract is a natural dye isolated from several lives such as Dactylopius coccus.
Cochineal extract has a role as an live metabolite and a histological dye.
Cochineal extract is a tetrahydroxyanthraquinone, a monocarboxylic acid and a C-glycosyl compound.
Cochineal extract is a conjugate acid of a carminate(2-).
Cochineal extract is used in foods, pharmaceuticals, toiletries, etc., as a dye, and also has use as a microscopic stain and biological marker.
Cochineal extract is natural red food colour
Cochineal extract is produced from the Dactylopius coccus, living on different species of succulents.
Cochineal extract is still used as an organic ant-repellent.
Cochineal extract is a coloring substance of reddish-purple color.
Cochineal extract is mainly used in fish and meat processing, dairy and confectionery industries, for alcoholic and soft beverages.
Cochineal extract is also used in the manufacturing of sausages, sauces, ketchup, glaze, juices and jelly.
Cochineal extract is a colorant that has a very powerful tone
Cochineal extract gives food a shade ranging from pink to purple
Cochineal extract is used as a colouring agent in food and drink products, as well as in cosmetics.
Cochineal extract is not vegetarian.
Cochineal extract is highly soluble in water.
Cochineal extract is used in cosmetics products.
Cochineal extract gives food a shade ranging from pink to purple.
The name Cochineal extract is used for two similar pigments derived from different insects.
Cochineal extract is produced from (Dactylopius coccus) a scale insect living as a parasite on the cacti mainly in South America.
The main colorant of this pigment is carminic acid.
The second pigment is derived from another scale insect called kermes which lives as a parasite on the tree Scarlet oak.
The main coloring agent, in this case, is kermesic acid.
The pigment is not very stable unless Cochineal extract is stored in a dry place and is not lightfast and fades even under incandescent illumination.
Cochineal extract cannot be used in acidic and alkaline conditions.
Cochineal extract is obtained from the dried bodies of the gravid female insect Coccus cacti; Cochineal extract has been used as a food and textile dye since ancient times.
Cochineal extract is a dark red color additive obtained via aqueous extraction of Cochineal extract.
Cochineal extract consists of an aluminum or calcium-aluminum lake on an aluminum hydroxide substrate of carminic acid, the coloring principle of Cochineal extract.
Cochineal extract and Carminic acid both contain the red pigment, Carminic acid that presents excellent stability against heat and light.
Carminic acid is a hydroxyanthraquinone linked to a glucose unit and it comprises approximately 10% of Cochineal extract and 2-4% of its extract.
Commercial preparations of Cochineal extract contain 20-50% carminic acid.
Cochineal extract is an aqueous extract providing color shades from orange to red and is generally used in low pH applications.
Cochineal extract is insoluble in water, glycerine, and propylene glycol.
Cochineal extract is stable in light and to oxidation but not at varying pH or microbiological attack. Carminic acid is susceptible to oxidation.
Carminic acid is a stable pigment that is soluble in water.
Cochineal extract is soluble in alcohol.
Cochineal extract is a water-dispersible powder which is insoluble in alcohol and oil.
Cochineal extract is readily attached to proteins thus it has been successfully used to color milk-based products.
Applications of Cochineal Extract:
Cochineal extract is extensively used as a natural food colorant, providing a vivid red hue to a variety of products.
Cochineal extract is commonly employed in the coloring of yogurts, ice creams, and fruit juices to enhance their visual appeal.
The cosmetic industry utilizes Cochineal extract in the formulation of lipsticks, blushes, and eyeshadows for its intense red pigment.
Cochineal extract is an ingredient in the production of natural dyes for textiles, giving fabrics a rich and durable red color.
Cochineal extract finds applications in the coloring of confectionery items such as candies, chocolates, and fruit-flavored sweets.
Cochineal extract is used in the manufacturing of pharmaceutical coatings and oral medications to improve the appearance of tablets and capsules.
Cochineal extract is employed in the creation of artistic paints and pigments, contributing to a spectrum of red tones.
Cochineal extract is applied in the coloring of beverages like fruit punches, sodas, and alcoholic drinks for aesthetic appeal.
Cochineal extract is used in the cosmetic industry for tinting various personal care products, including lotions and creams.
Cochineal extract imparts a deep red color to certain traditional dishes and beverages, particularly in Latin American cuisines.
Cochineal extract is utilized in the production of natural inks and stains for artistic and craft applications.
Cochineal extract is employed in the coloring of jams, jellies, and fruit preserves to enhance their visual attractiveness.
Cochineal extract finds use in the coloring of decorative items such as candles and wax products.
Cochineal extract is incorporated into natural fabric dyes for creating red-colored textiles with a sustainable approach.
Cochineal extract is used in pet food products to enhance the visual appeal of pet treats and kibble.
Cochineal extract is an essential ingredient in the formulation of natural hair dyes for achieving various shades of red.
Cochineal extract is applied in the cosmetic industry for creating red-hued nail polishes and other nail care products.
Cochineal extract is used in the coloring of desserts, including gelatin-based treats and pastry decorations.
Cochineal extract is employed in the production of red-colored markers and art supplies for creative purposes.
Cochineal extract is utilized in the coloring of floral arrangements and botanical displays for decorative purposes.
Cochineal extract finds applications in the formulation of natural colorants for artisanal and handmade soaps.
Cochineal extract is incorporated into natural fabric dyes for creating red-colored garments and accessories.
Cochineal extract is used in the coloring of gourmet foods, such as truffles and specialty chocolates.
Cochineal extract is applied in the cosmetic industry for creating red-tinted skincare and beauty products.
Cochineal extract is used in the coloring of certain alcoholic beverages, contributing to the visual appeal of cocktails and spirits.
Cochineal extract is employed in the coloring of bakery items, including red velvet cakes, pastries, and cookies.
Cochineal extract is utilized in the formulation of red-colored sauces and condiments, adding vibrancy to culinary creations.
Cochineal extract is used in the production of natural red inks for printing and artistic purposes.
Cochineal extract finds applications in the coloring of marzipan, fondant, and decorative elements in cake decorating.
Cochineal extract is applied in the pharmaceutical industry for coloring oral syrups and liquid medications.
Cochineal extract is used in the creation of red-colored cosmetics such as lip glosses, tinted moisturizers, and cream blushes.
Cochineal extract is incorporated into natural colorants for organic and eco-friendly products, aligning with green manufacturing practices.
Cochineal extract is employed in the formulation of red-colored eye drops and ophthalmic solutions.
Cochineal extract finds use in the coloring of specialty teas, herbal infusions, and beverage concentrates.
Cochineal extract is used in the production of red-colored herbal supplements and vitamins.
Cochineal extract is applied in the coloring of red-colored gel capsules for encapsulating pharmaceutical and nutraceutical products.
Cochineal extract is utilized in the creation of red-colored pet shampoos and grooming products.
Cochineal extract is used in the coloring of red-themed event decorations, including candles and table centerpieces.
Cochineal extract is employed in the cosmetic industry for creating red-hued face masks and skincare formulations.
Cochineal extract finds applications in the formulation of red-colored wax for crayons and artistic materials.
Cochineal extract is used in the coloring of red-flowered botanical extracts used in natural skincare products.
Cochineal extract is applied in the coloring of red-themed candies and confectionery for festive occasions.
Cochineal extract is incorporated into natural fabric dyes for producing red-colored textiles in sustainable fashion.
Cochineal extract is used in the creation of red-colored craft supplies, including paints, markers, and colored pencils.
Cochineal extract is employed in the coloring of red-themed promotional products, including pens and merchandise.
Cochineal extract is applied in the formulation of red-colored plant-based alternatives such as vegan candies and desserts.
Cochineal extract finds use in the creation of red-colored ice cream and frozen treats for visual appeal.
Cochineal extract is used in the coloring of red-themed cosmetic packaging and product labels.
Cochineal extract is employed in the creation of red-colored educational materials, including markers and learning tools.
Cochineal extract finds applications in the formulation of red-themed beauty kits and gift sets for special occasions.
Cochineal extract is used in the coloring of red-themed specialty chocolates and truffles.
Cochineal extract finds applications in the formulation of red-colored nutritional supplements, enhancing their visual appeal.
Cochineal extract is applied in the coloring of red-themed cocktail mixers and beverage syrups.
Cochineal extract is used in the creation of red-colored gelatin desserts and flavored gelatin products.
Cochineal extract is employed in the formulation of red-colored wax seals for invitations and official documents.
Cochineal extract is incorporated into natural colorants for red-themed artisanal and handmade soaps.
Cochineal extract is applied in the coloring of red-themed packaging materials for various products.
Cochineal extract finds use in the creation of red-colored botanical inks for calligraphy and artistic purposes.
Cochineal extract is used in the formulation of red-themed potpourri and scented decorative items.
Cochineal extract is employed in the coloring of red-themed culinary oils, adding a visually appealing touch.
Cochineal extract is used in the creation of red-colored lip balms, enhancing the aesthetic appeal of lip care products.
Cochineal extract is applied in the coloring of red-themed bath salts and bath bombs for a vibrant bath experience.
Cochineal extract finds applications in the formulation of red-colored sugar sprinkles and cake decorations.
Cochineal extract is incorporated into natural colorants for red-themed candles and scented wax melts.
Cochineal extract is used in the coloring of red-themed stationery items, including pens and markers.
Cochineal extract is applied in the formulation of red-themed festive decorations, such as holiday ornaments.
Cochineal extract is employed in the coloring of red-themed event favors, enhancing the overall theme of celebrations.
Cochineal extract finds use in the creation of red-colored nail polishes and nail art products.
Cochineal extract is used in the formulation of red-themed bath and body products, including shower gels and lotions.
Cochineal extract is applied in the coloring of red-themed party supplies, such as balloons and banners.
Cochineal extract is employed in the creation of red-colored herbal teas and tea blends.
Cochineal extract is used in the coloring of red-themed theatrical makeup and costume accessories.
Cochineal extract finds applications in the formulation of red-colored gourmet spices and spice blends.
Cochineal extract is applied in the coloring of red-themed floral arrangements for special occasions.
Cochineal extract is incorporated into natural colorants for red-themed eco-friendly packaging materials.
Cochineal extract is used in the coloring of red-themed artisanal candles, providing a warm and inviting ambiance.
Cochineal extract finds applications in the formulation of red-colored dessert toppings, such as fruit syrups and coulis.
Cochineal extract is applied in the coloring of red-themed beauty accessories, including makeup brushes and cosmetic bags.
Cochineal extract is employed in the creation of red-colored artisanal chocolates and chocolate-covered treats.
Cochineal extract is used in the formulation of red-themed beverage powders, enhancing the visual appeal of drink mixes.
Cochineal extract finds use in the coloring of red-themed souvenir items, adding a distinctive touch to memorabilia.
Cochineal extract is applied in the creation of red-colored floral dyes for dyeing flowers and arrangements.
Cochineal extract is employed in the formulation of red-themed playdough and modeling compounds for creative play.
Cochineal extract is used in the coloring of red-themed pottery glazes, adding vibrancy to ceramic art.
Cochineal extract is incorporated into natural colorants for red-themed artisanal perfumes and fragrances.
Cochineal extract finds applications in the formulation of red-colored theatrical blood and special effects makeup.
Cochineal extract is applied in the coloring of red-themed arts and crafts supplies, including paint and clay.
Cochineal extract is used in the creation of red-colored plant-based beverages, such as hibiscus teas.
Cochineal extract is employed in the coloring of red-themed DIY projects, including homemade candles and soaps.
Cochineal extract finds use in the formulation of red-colored educational materials, including markers and crayons.
Cochineal extract is applied in the creation of red-colored wedding favors, adding elegance to ceremonies.
Cochineal extract is used in the coloring of red-themed bath bombs and bath salts for a visually appealing bath experience.
Cochineal extract is incorporated into natural colorants for red-themed eco-friendly packaging materials.
Cochineal extract finds applications in the formulation of red-colored toy accessories, enhancing playtime experiences.
Cochineal extract is applied in the coloring of red-themed decorative fabrics and textiles for home decor.
Cochineal extract is used in the creation of red-colored insect repellents and natural bug sprays.
Cochineal extract is employed in the coloring of red-themed botanical extracts used in herbal remedies.
Cochineal extract finds use in the formulation of red-colored gourmet popcorn seasonings for a flavorful snack.
Cochineal extract is applied in the coloring of red-themed pet accessories, including pet beds and collars.
Cochineal extract is used in the creation of red-colored natural dyes for tie-dye and fabric art projects.
Cochineal extract is used in the following products:
Cosmetics
Personal care products
Perfumes
Fragrances.
Food and Makeup:
Cochineal extract is widely used in food products and cosmetics as a ‘natural’ dye and can be found in just about anything.
Darker and more staining than Alizarin Crimson, and vastly superior in permanence, Cochineal extract is also redder.
This staining pigment, rich and intense, will retain Cochineal extract's luminosity in dark passages, but will dilute to produce subtle tones without reducing its permanence.
Darkest of the reds, Cochineal extract will help you achieve clear neutrals when mixed with its complement, Phthalo Green.
Common Uses:
Cochineal extract can be used for coloring meat products, seafood, confectionery, alcoholic beverages and soft drinks, cider, vinegar, yogurt, baked goods, jams, jellies, dairy products, snack food, convenient food, fruit preparation, seasonings, pharmaceuticals, and cosmetics.
Cochineal extract insect Dactylopius Coccus Costa which grows on cacti in Central and South America.
Nowadays a large part of the Cochineal extract comes from Peru where its grows in nature as well as on plantations due to the ideal climate of the country.
Out of Cochineal extract with water extraction a solution of Carminic acid is obtained.
With further purification a stable water soluble Carminic acid is obtained.
When Carminic acid reacts with calcium and aluminum a Cochineal extract lakes are obtained.
Cochineal extract extract and natural anthraquinone red colors.
Depending on the extraction method, water or alcohol different shades of the Cochineal extract pigment can be obtained, ranging from bright “strawberry” magenta red in low PH to “blackcurrant” purple in high PH.
Cochineal extract has excellent heat and light stability and is used as food coloring in; processed fish and meat, confectionary, dairy, bakery, snacks, juice drinks and healthcare & cosmetics.
Also take a look at our Cochineal extract based color blends.
The Cochineal extract is obtained by precipitation of carminic acid with calcium and aluminum
This dye is used in a wide variety of products, from cheese to paints, and people are often unaware of Cochineal extract's use, due to the fact that labeling laws do not usually require its disclosure.
Cochineal extract has attracted a great deal of attention in some communities such as the vegetarian community due to its use as a food additive.
In many regions of the world, producers can simply use the euphemism “color added” to disclose the presence of Cochineal extract, but most consumers are not savvy enough to know what that phrase means.
The dye is also listed as crimson lake or natural red number four, and in the European Union, Cochineal extract is identified as E120.
On occasion, Cochineal extract will be explicitly listed as “Cochineal extract” on a label, or as “cochineal dye.”
Thousands of Cochineal extract insects and then crush them.
Depending on the conditions in which the insects are crushed, the color of the dye can vary considerably, and this is an important consideration for companies that want to make consistent dyes.
The crushing causes the insects to release carminic acid, a substance which they generate to repel predators, and this can be treated to yield Cochineal extract.
Pure Cochineal extract is red and very crumbly.
The dye is often adulterated with other materials to make Cochineal extract easier to handle and ship, and sometimes Cochineal extract can be difficult to control its quality and safety as a result.
Once prepared, Cochineal extract is sold to a wide variety of industries for use in things like textile dyes, paints, inks, foods, cosmetics, and artificial flowers.
As a food additive, Cochineal extract is a source of concern to some people.
For vegetarians and people who follow religions with dietary restrictions, the fact that this dye is often not labeled is very frustrating, as Cochineal extract can make it hard to avoid.
Some people also have adverse reactions to Cochineal extract, which has led to a push among food safety activists to clearly label Cochineal extract so that people who wish to avoid it may do so.
In cosmetics and personal care products, Cochineal extract is used in the formulation of a wide variety of product types, including make up and nail polish.
Cochineal extract imparts a red color to cosmetics and personal care products.
Cochineal extract, crimson lake, natural red 5 or CI 75470 is a bright red pigment that is used in many cosmetics and even as a colourant in food.
Chemical Properties of Cochineal Extract:
Cochineal extract is a red coloring material from the dried bodies of the female insect Coccus cacti and harvested from cultivated cacti.
The raw material is obtained primarily from the Canary Islands and parts of South America.
Boiling Cochineal extract with mineral acid produces Cochineal extract red (ClH12O7).
Precipitating a mixture of Cochineal extract and alum produces a bright red pigment.
Cochineal extract is used as a color additive in food, drugs and cosmetics.
Cochineal extract is also used as a microscopic stain and biological marker.
Preparation of Cochineal Extract:
The preparation of Cochineal extract always consists of two steps.
The dried insects are first boiled in water in order to extract the carminic or kermesic acid.
The second step is the precipitation of the pigment by adding alum to the clear filtered solution.
Aluminum ions contained in alum form a complex salt of the intense crimson-red colour.
Cochineal extract, a red dyestuff extracted from the dried bodies of certain female scale insects native to tropical and subtropical America.
Cochineal extract was used extensively for watercolors and fine coach-body colors before the advent of synthetic coloring materials.
Since then Cochineal extract has been used only when a natural pigment is required: for pastries, confections, cosmetics, water-soluble drug preparations, and histologic stains.
To prepare Cochineal extract, the powdered insect bodies are boiled in ammonia or sodium carbonate solution, the insoluble matter is removed by filtering, and alum is added to the clear salt solution of carminic acid to precipitate the red aluminum salt.
The purity of color is ensured by the absence of iron.
Stannous chloride, citric acid, borax, or gelatin may be added to regulate the formation of the precipitate.
For purple shades, lime is added to the alum. Chemically, carminic acid is a complex anthraquinone derivative.
Cochineal extract is a bright red dye commonly used to color food and cosmetics.
When purchasing any sort of red or pink makeup, vegans should check the ingredients for Cochineal extract.
Cochineal extract is made by boiling and grinding up beetles, and is therefore not vegan.
Some people argue that insects are not sentient.
But all insects have brains and relatively complex nervous systems, so they therefore possess at least some ability to suffer.
Cochineal extract beetles are native to desert environments and were historically gathered from prickly pear cactus.
Cochineal extract Cochineal extractwas among the first pigments used to dye clothing, and archaeologists have recovered these garments from neolithic sites.
Fortunately, few textiles use Cochineal extract anymore, since modern dyes are cheaper and much more colorfast.
About 20 percent of a Cochineal extract beetle’s body weight is carminic acid, the pigment that gives Cochineal extract its deep red hue.
Since Cochineal extract beetles are just a half-centimeter long, a large number must be killed to create a small amount of dye.
Production of Cochineal Extract:
The pigment is produced from carminic acid, which is extracted from some scale insects such as the Cochineal extract scale (Dactylopius coccus), and certain Porphyrophora species (Armenian Cochineal extract and Polish Cochineal extract).
Cochineal extract is a colorant used in the manufacture of artificial flowers, paints, crimson ink, rouge and other cosmetics, and some medications.
To prepare Cochineal extract, the powdered scale insect bodies are boiled in an ammonia or sodium carbonate solution.
After separating the insoluble matter, the extract is treated with alum to precipitate the red solid.
This precipitate is called "Cochineal extract lake" or "crimson lake".
Purity of color is ensured by the absence of iron.
Stannous chloride, citric acid, borax, or gelatin may be added to modify the precipitation.
The traditional crimson color is affected not only by carminic acid but also by choice of its chelating metal salt ion.
For shades of purple, lime is added to the alum.
Etymology of Cochineal Extract:
The English word "Cochineal extract" is derived from the French word carmin (12th century), from Medieval Latin carminium, from Persian قرمز qirmiz ("crimson"), which itself derives from Middle Persian carmir ("red, crimson").
The Persian term carmir is likely cognate with Sanskrit krimiga ("insect-produced"), from krmi ("worm, insect").
The Persian word for "worm, insect" is kirm, and in Iran (Persia) the red colorant Cochineal extract was extracted from the bodies of dead female insects such as Kermes vermilio and Cochineal extract.
The form of the term may also have been influenced in Latin by minium ("red lead, cinnabar"), said to be of Iberian origin.
The word "Cochineal extract" has been used as a color name as early as 1799.
Cochineal extract is a popular food color, used in yogurt, candy and certain brands of juice, the most notable ones being those of the ruby-red variety.
Handling and Storage of Cochineal Extract:
Handling:
Use appropriate PPE such as gloves, safety glasses, and dust masks to avoid inhalation of dust and contact with skin or eyes.
Avoid creating dust and handle the powder in a well-ventilated area.
Ensure that containers are tightly closed to prevent contamination or moisture ingress.
Minimize direct contact with the pigment to reduce the risk of irritation or allergic reactions.
Storage:
Store in a cool, dry place away from sources of heat and direct sunlight.
Keep containers sealed and stored in a moisture-proof environment to prevent clumping or degradation.
Avoid storing near incompatible substances, such as strong acids or oxidizing agents.
Stability and Reactivity of Cochineal Extract:
Stability:
Cochineal extract is generally stable under normal conditions of use and storage.
Cochineal extract is resistant to light and moderate heat, making it suitable for various applications.
Reactivity:
Cochineal extract may react with strong acids or bases, which can alter its color and stability.
Cochineal extract is not considered highly reactive but should be handled away from strong oxidizing agents to avoid unwanted reactions.
Conditions to Avoid:
Avoid exposure to strong acids or bases.
Protect from excessive heat and direct sunlight.
Hazardous Decomposition Products:
In the event of decomposition (e.g., due to extreme heat), Cochineal extract may produce smoke or fumes, though specific hazardous decomposition products are not well-documented.
First Aid Measures of Cochineal Extract:
Inhalation:
Move the person to fresh air immediately.
If symptoms such as coughing or difficulty breathing persist, seek medical attention.
Skin Contact:
Wash the affected area with soap and water thoroughly.
Remove contaminated clothing and seek medical advice if irritation or an allergic reaction occurs.
Eye Contact:
Rinse eyes with plenty of water for at least 15 minutes, ensuring that the eyelids are held open.
Seek medical attention if irritation persists.
Ingestion:
Rinse the mouth with water and do not induce vomiting.
Seek medical attention if a large quantity has been ingested or if symptoms occur.
Firefighting Measures of Cochineal Extract:
Suitable Extinguishing Media:
Use water spray, dry chemical, foam, or carbon dioxide (CO₂) to extinguish fires.
Select the extinguishing media based on the surrounding materials involved in the fire.
Firefighting Instructions:
Firefighters should wear self-contained breathing apparatus (SCBA) and protective clothing.
Cool fire-exposed containers with water to prevent rupturing.
Avoid inhaling smoke or fumes from burning Cochineal extract.
Specific Hazards:
Cochineal extract itself is not flammable, but fire may produce smoke or fumes.
Ensure proper ventilation during and after firefighting efforts.
Accidental Release Measures of Cochineal Extract:
Personal Precautions:
Wear appropriate PPE, including gloves, safety glasses, and dust masks, to avoid exposure.
Ensure adequate ventilation in the affected area.
Environmental Precautions:
Prevent the material from entering watercourses, drains, or soil to avoid environmental contamination.
Contain the spill with non-combustible materials such as sand or earth.
Cleanup Procedures:
Use a vacuum or wet sweeping to collect the spilled material, avoiding dry sweeping which may create airborne dust.
Dispose of the collected material in accordance with local regulations.
Clean the affected area with water and a suitable detergent to remove any residues.
Exposure Controls/Personal Protective of Cochineal Extract:
Exposure Limits:
Specific exposure limits for Cochineal extract are not commonly established, but general dust control measures should be applied.
Engineering Controls:
Use local exhaust ventilation or dust extraction systems to minimize airborne concentrations.
Ensure good ventilation in areas where Cochineal extract powder is handled or used.
Personal Protective Equipment (PPE):
Respiratory Protection:
Use an appropriate dust mask or respirator if dust is generated.
Skin Protection:
Wear gloves and protective clothing to prevent skin contact.
Eye Protection:
Use safety goggles or glasses to protect against splashes and dust.
Hygiene Measures:
Wash hands, face, and any exposed skin thoroughly after handling Cochineal extract.
Do not eat, drink, or smoke in areas where Cochineal extract is handled.
Identifiers of Cochineal Extract:
IUPAC Name: 3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid
CAS Number: 1260-17-9
EC Number: 215-724-4
Molecular Formula: C22H20O13
IUPAC Name: Aluminium or calcium salts of carminic acid
CAS Number: 1390-65-4
EC Number: 215-724-4
INS Number: 120
Molecular Formula: C₂₂H₂₀O₁₃ (for carminic acid)
Chemical Classification: Natural organic dye, anthraquinone derivative
Color Index (CI) Number: CI 75470
Appearance: Bright red to deep purple powder or solution
Solubility: Slightly soluble in water; soluble in alkaline solutions
Properties of Cochineal Extract:
Appearance: Bright red to deep purple powder or liquid solution
Odor: Odorless
Taste: Slightly bitter
Density: Approximately 1.6 g/cm³
Melting Point: Decomposes before melting
Boiling Point: Not applicable (decomposes)
pH Sensitivity: Stable in mildly acidic or neutral conditions, but may degrade or change color in highly alkaline environments
Color Index: CI 75470 (Natural Red 4)
UV-Vis Absorption: Maximum absorption at 494 nm (in water)
Color: Deep red to crimson.
Chemical Composition: Cochineal extract is primarily composed of carminic acid, the compound responsible for its red color.
Solubility: soluble in water
Stability: relatively stable under acidic conditions
Heat Stability: heat-stable
Light Stability: good light stability
pH Sensitivity: The color of Cochineal extract can be influenced by pH levels, with different shades of red observed under varying acidity.
Natural Origin: Cochineal extract insect
XLogP3-AA: 0.5
Hydrogen Bond Donor Count: 9
Hydrogen Bond Acceptor Count: 13
Rotatable Bond Count: 3
Exact Mass: 492.09039069 g/mol
Monoisotopic Mass: 492.09039069 g/mol
Topological Polar Surface Area: 243Ų
Heavy Atom Count: 35
Complexity: 864
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 5
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes
Specifications of Cochineal Extract:
Color Index (CI): 75470 (Natural Red 4)
Chemical Formula: C₂₂H₂₀O₁₃ (for carminic acid)
Molecular Weight: 492.39 g/mol (carminic acid)
Cochineal extract Content: Typically 50–55% carminic acid
Moisture Content: <10% (for powder form)
Ash Content: <1%
Heavy Metals:
Lead (Pb): <2 ppm
Arsenic (As): <3 ppm
Mercury (Hg): <1 ppm
Cadmium (Cd): <1 ppm
Solvent Residue (if applicable): Must meet limits based on local regulations
Total Plate Count (Microbial): <1,000 cfu/g
Yeast and Mold: <100 cfu/g
Pathogens (Salmonella, E. coli, etc.): Absent
