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Cocobetaine can be used as the main or primary surfactant for products for babies, dry and/or sensitive skin.
Cocobetaine is used in a wide range of personal care products, including shampoos, soaps, toothpaste, shaving cream, makeup removers, body wash, detergents, and cleaners.
Cocobetaine is used for Conditioning hair and reducing static, Thickening personal care products and cleaners, and Hydrating and nourishing skin.
CAS Number: 61789-40-0
EC Number: 263-058-8
Chem/IUPAC Name: 2-[3-(dodecanoylamino)propyl-dimethylazaniumyl]acetate
Chemical Formula: C19H38N2O3
Molecular Weight: ~342.52 g/mol
SYNONYMS:
Aerosol 30, CADG, CAPB, Carsonam 3,32,33S,3147, Cocamido betaine, Cocoyl amide propyldimethyl glycine, Cocamidopropyl dimethyl glycine, Cocyl amide propylbetaine, Emery 5430, Euperlan PK 3000 AM, Lexaine C, Lonzaine C, Merataine, N-(Carboxymethyl)-N,N-dimethyl-3-(1-oxoconut, Amino-1-proananinum, hydroxide, inner salt, Tego-betain, Velvetex, Cocamidopropyl Betaine, CAPB, Betaine, Coconut Betaine, Amphoteric Coconut Surfactant
Cocobetaine is also a common ingredient in household spray cleaners and detergent wipes.
Cocobetaine is one of the most commonly utilised surfactants in the personal care industry.
This mild, derived from Coconut, surfactant, Cocobetaine, is considered to be high foaming, with what is known as good flash foam.
Cocobetaine can be combined with almost any other surfactant in shampoo, shower Gel and and Bubble Bath formulations.
Cocobetaine is a mild surfactant derived from coconut oil, commonly used in shampoos, body washes, bath bombs, and facial cleansers.
Known for boosting foam and creating rich, creamy lather, Cocobetaine helps loosen dirt and oil for effective cleansing without stripping the skin.
Cocobetaine serves as a secondary foaming agent, enhances the performance of other surfactants, and is ideal for sulfate-free, pH-balanced, and ‘no-tears’ formulas.
Cocobetaine is especially effective in bubble bath, bath bombs, and body wash products due to its mild profile and natural origin.
Cocobetaine wholesale selection is an excellent choice for both DIY enthusiasts and professional crafters who need high-quality ingredients at large scales.
Cocobetaine (CAPB) is a sticky, yellow liquid with a slightly "fatty" odor.
Cocobetaine is derived from raw coconut oil, which is combined with dimethylaminopropylamine to create a surfactant.
Surfactants break the surface tension in water, loosen dirt, and rinse it away.
Cocobetaine, also known as coco amido propyl betaine, is known for creating thick, luxurious-feeling formulas and lathering well in cold water.
Cocobetaine is often used in "no tear formulas" due to its gentler nature compared to sulfates.
Cocobetaine is a popular ingredient in personal care products due to its affordable price, effective cleaning capabilities, and coconut-derived origin.
Cocobetaine has become a favored alternative to sulfates, which can cause irritation and dryness.
However, some people experience adverse reactions to Cocobetaine, raising concerns about its safety.
Cocobetaine is a naturally derived fatty acid from coconut oil.
This yellow liquid, Cocobetaine, is the gold standard of natural surfactants and is sourced from the fatty acids of the succulent coconut.
Cocobetaine (CAPB) is a naturally-derived product of coconut oil, found as a viscous liquid.
Cocobetaine is most often used in personal care products as a cleansing ingredient, due to its ‘surfactant’ property – like soap, it breaks the surface tension of water, allowing dirt to rinse away.
During manufacturing, Cocobetaine is blended with other elements such as dimethylaminopropylamine (DMAPA) and amidoamine (AA).
Alkylbetaines (Cocobetaine) with alkyl chains ranging from 12 to 16 carbons are biodegradable.
Cocobetaine (CAPB) is a mixture of compounds derived from coconut oil and dimethylaminopropylamine.
Cocobetaine is one of the most common surfactants used in personal care products.
Cocobetaine is a chemical derived from coconuts.
Cocobetaine is a collective name for certain betaines derived from coconut fatty acids.
The most important component is lauramidopropyl betaine (C19H38N2O3).
Synonyms for cocoamidopropyl betaines are CAPB, COCOBETAINE (INCI), alkylamidobetaines, coconut(fatty acid amidopropyl)betaine and 2-[3-(dodecanoylamino)propyl-dimethylazaniumyl]acetate (IUPAC).
Cocobetaine is a type of surfactant that is used as a foaming and cleaning agent in personal care and cosmetic products.
Cocobetaine is derived from coconut oil and is often used as an alternative to traditional harsh surfactants like sodium lauryl sulfate.
Cocobetaine is known for its gentle cleansing properties, making it ideal for use in products for sensitive skin.
Cocobetaine is a cationic surfactant that provides a rich, creamy lather, and has good solubility in both water and oil.
Cocobetaine is a mild, versatile surfactant derived from coconut oil, often used in personal care products like shampoos, body washes, and facial cleansers.
Not only does it effectively remove dirt and oils, but Cocobetaine also helps to create a rich, luxurious lather.
Moreover, Cocobetaine enhances the texture of the product and conditions the skin and hair, leaving them soft and smooth.
Due to its gentle nature, Cocobetaine is suitable for sensitive skin products and is widely appreciated for its excellent compatibility with other ingredients and surfactants.
Cocobetaine is an amphoteric surfactant that has been increasingly used in personal care products, including shampoos, body washes, facial cleansers, baby care products, etc., for its excellent foaming and thickening properties, and for its mildness as well.
Cocobetaine is derived from coconut oil and dimethylaminopropylamine with excellent biodegradability.
Cocobetaine is a versatile and effective ingredient that helps to improve the performance and sensory experience of personal care products.
Cocobetaine (CAPB) is a mild amphoteric surfactant derived from coconut oil.
Cocobetaine is suitable for formulating shampoos, body wash, baby wash and other products.
Cocobetaine has great foam properties with rich, thick lather.
Cocobetaine is a surfactant that breaks the surface tension in water, loosens dirt, then rinses it away.
Cocobetaine’s also useful for creating thicker, more luxurious-feeling formulas.
Cocobetaine, commonly also known as Coco Betaine mistakenly, is a compound derived from coconut oil.
Typically, Cocobetaine is obtained organically and then lab-perfected in order to improve its properties.
Cocobetaine is an amphoteric surfactant, which means it can function as both a cationic and anionic surfactant.
Cocobetaine’s available in a variety of grades, depending on the intended use.
For example, cosmetic-grade Cocobetaine is specially formulated for use in personal care products.
Cocobetaine is an amphoteric surfactant of natural origin (coconut derivative).
Cocobetaine improves the foam and has antistatic properties in hair care.
Cocobetaine is authorized in organic products.
Cocobetaine, or CAPB for short, is an ingredient in many personal care products, including some brands of shampoo, body wash, and soap.
Manufacturers also use Cocobetaine to formulate household cleaners and laundry detergent.
Cocobetaine is a surfactant that comes from coconut oil.
Surfactants are substances that lift oil and grease, allowing for easier removal.
Although Cocobetaine poses a low risk of skin irritation, it is a safe ingredient for most people
Cocobetaine is a surfactant and foam enhancer that is present in many personal care products.
Cocobetaine combines a mixture of fatty acids that come from coconut oil with propylene glycol, which is a synthetic compound.
Manufacturers use Cocobetaine in products that clean the skin and hair, due to its ability to lift and remove oil.
One ingredient you may see listed is Cocobetaine.
Cocobetaine's a cleansing ingredient found in dozens of products.
Cocobetaine's been used in personal care products for decades, especially in items meant to clean skin or hair.
If you tried to use it alone, Cocobetaine wouldn't give you a deep cleaning effect on your hair or skin, but it makes cleansers work better when it's combined with other ingredients.
Cocobetaine is an amphoteric surfactant.
The particular behaviour of amphoterics is related to their zwitterionic character; that means: both anionic and cationic structures are found in one molecule.
Cocobetaine contains coconut oil, which is hydrating.
Cocobetaine's less drying than other surfactants.
Cocobetaine reduces the drying effects of harsher detergents in skin and hair care products.
Cocobetaine produces a thick lather when combined with water.
The lathering action helps loosen the dirt and impurities that you are washing away, so they are easier to rinse off after cleaning.
Cocobetaine works as a cleanser and conditioner, though it’s primarily a surfactant.
Surfactants are ingredients that attract dirt and oil so that you can rinse them off of your skin or hair.
Soaps and shampoos are all surfactants.
Cocobetaine is made of fatty acids derived from coconut oil and blended with other elements during manufacturing.
On its own, Cocobetaine's a viscous fluid.
Product makers use Cocobetaine as an additive to increase the effectiveness of other ingredients.
Cocobetaine is a derivative of betaine, that is mainly used in the cosmetic industry.
The principal advantages of Cocobetaine include a high reactivity, very good water solubility and effectiveness.
In industrial applications, Cocobetaine primarily acts as a washing agent, dispersant and stabiliser.
Cocobetaine is a mild amphoteric surfactant derived from coconut oil.
Cocobetaine is easily water soluble in a wide pH range.
Contains 36-38% active substances (remaining content is water).
Specific gravity (25°C) of Cocobetaine is 1.4.
Cocobetaine is very mild co-surfactant compatible with anionic, non-ionic, cationic surfactants.
Cocobetaine has good conditioning and antistatic properties.
Coco-Betaine is a zwitterion (inner salt).
Cocobetaine (CAPB) is a surfactant derived from coconut oil.
Cocobetaine is a mild amphoteric surfactant derived from coconut oil.
Cocobetaine is easily water-soluble in a wide pH range.
Cocobetaine contains 30-32% active substances.
Molecular weight of Cocobetaine is 342.52 g/mol.
Cocobetaine is a milder surfactant than sodium lauryl sulfate (SLS).
USES and APPLICATIONS of COCOBETAINE:
Cocobetaine works as a cleanser, foaming agent, thickener, and conditioning agent in formulas.
Cocobetaine can be used as the main or primary surfactant for products for babies, dry and/or sensitive skin.
Cocobetaine can also be used in products that do not require rinsing such as micellar waters or make-up remover wipes.
Cocobetaine cleans effectively without being harsh on the skin and is therefore used in making personal care items and cosmetics.
Cocobetaine is considered to be safe for use in cosmetics and personal care products.
Cocobetaine’s amphoteric, applicable as both a cationic and anionic surfactant.
Cocobetaine is available as a viscous pale yellow solution and it is used as a surfactant in personal care products.
Cocobetaine is a fatty acid amide containing a long hydrocarbon chain at one end and a polar group at the other.
This allows Cocobetaine to act as a surfactant and as a detergent.
Cocobetaine is a zwitterion, consisting of both a quaternary ammonium cation and a carboxylate.
Cocobetaine finds application as a foam booster in shampoos, medium strength surfactant in bath products like hand soaps and in cosmetics as an emulsifying agent and thickener.
Cocobetaine also serves as an antistatic agent in hair conditioners, which most often does not irritate skin or mucous membranes and is biodegradable.
Besides the wide-scale use of Cocobetaine in the cosmetic industry, this amphoteric surfactant is also effectively used in industrial detergents – mostly household and spray cleaners.
Cocobetaine is dedicated particularly to glass and shiny surfaces due to its low smudging tendency.
This property of Cocobetaine is especially desirable when cleaning the surfaces of black or stainless steel equipments, metal or ceramic sinks, chromed fittings or polished kitchen tops.
Cocobetaine belongs to the class of amphoteric surfatants (specifically alkylbetaine) which can impart mildness to shampoo and skin cleanser formulations and are often used in conjunction with nonionics particularly in baby shampoos.
Cocobetaine is manufactured using LDMA and MCA.
Cocobetaine is used in a wide range of personal care products, including shampoos, soaps, toothpaste, shaving cream, makeup removers, body wash, detergents, and cleaners.
Cocobetaine is used for Conditioning hair and reducing static, Thickening personal care products and cleaners, and Hydrating and nourishing skin.
Cocobetaine is a gentle surfactant used in skin care products, mainly face and body washes, that is almost always employed as a secondary cleansing agent, sometimes referred to as a co-surfactant.
When used alone as the sole cleansing agent, Cocobetaine is generally too mild to clean adult skin and hair but is sometimes used as the sole cleansing agent in products for children.
In any rinse-off formula, Cocobetaine also helps increase the lather or foam effect of cleansers.
Cocobetaine may be plant-derived (most often from coconut) or synthetic, with either form considered safe for use in cosmetic products.
It is considered low risk for sensitizing skin, although impurities resulting from poor manufacturing - and not Cocobetaine itself - increase the risk, emphasizing the importance of selecting well-formulated skin care products.
Cocobetaine is approved for use up to 3% in leave-on products but its concentration range for rinse-off formulas is much wider, typically between 4-40% depending on the formula’s characteristics.
Cocobetaine is ideal for products requiring high viscosity and thick foam.
Along with excellent detergency, Cocobetaine promotes the thickening, emulsification, and foam-boosting capabilities of cleansing formulations.
In shampoos and other haircare formulas, Cocobetaine also offers anti-static benefits.
The main advantage of using Cocobetaine is that it is an effective cleansing agent that can help to remove dirt, oil, and makeup from the skin.
Used as a foaming agent, Cocobetaine promotes formulas’ lathering ability without making them harsh.
Cocobetaine’s a strong yet non-aggressive surfactant that works equally well as a co-agent and standalone.
Cocobetaine improves the texture and feel of products.
Cocobetaine is non-irritating, making it ideal for applications in personal care products for sensitive skin.
Cocobetaine is a relatively mild surfactant that doesn’t strip away natural oils and moisture from hair and skin.
Due to its anti-static properties, Cocobetaine helps reduce static electricity in hair.
Cocobetaine’s also biodegradable and provides good foam stabilization.
Cocobetaine helps to keep cosmetic formulations stable.
Cocobetaine is used as a foam booster in shampoos, emulsifying agent, thickener, antistatic agent and rarely an antiseptic agent.
Impurities formed during the manufacturing process are thought to increase the prevalence of contact sensitization and mild skin irritations.
Cocobetaine can be used in a variety of personal care products including shampoos, body washes, face cleansers, and bubble baths.
Cocobetaine is also used in other cleaning products such as laundry detergents and dishwashing liquids.
In addition to its cleansing properties, Cocobetaine has a number of other benefits.
Cocobetaine has excellent moisturizing properties and helps to improve the overall feel of the skin and hair.
Cocobetaine also has excellent emulsifying properties, making it a popular ingredient in emulsion-based products.
However, despite its many benefits, Cocobetaine can also be a skin irritant for some people, particularly those with sensitive skin.
Therefore, Cocobetaine is important to patch test products containing this ingredient before using them regularly.
Cocobetaine is a versatile and effective surfactant that is widely used in personal care and cosmetic products.
Cocobetaine provides gentle cleansing, moisturizing, and emulsifying properties, making it an ideal ingredient for a variety of products.
Cocobetaine is used primarily as cosurfactants in cosmetics and household chemicals, especially in shower gels, shampoos, toothpastes, and liquid soaps, but also in fabric softeners and dishwashing detergents.
In addition to their cleansing properties, Cocobetaine has an antistatic effect, improve the feel of the skin and the manageability of hair, and can also be used to improve foam quality and as viscosity regulators.
Cocobetaine also has an antiseptic effect.
Cocobetaine is used in: Acne treatments, Anal hygienic detergents, Antiseptics, Contact lens solutions, Gynecological antiseptic syndets, Household cleaning solutions, Liquid laundry detergents, Pet shampoos, Personal care products, Baby products, Bath products, Cosmetics, Creams, Deodorants, Hair relaxers, Hair colorants and styling products, Liquid soaps, Shampoos and hair care products, Shaving products, and Toothpaste.
Cocobetaine's good mucosal compatibility also favors its use in cosmetic products for babies.
Cocobetaine is commonly utilized as a surfactant and foaming agent in a variety of cosmetics and personal care products.
As an effective cleansing agent and emulsifier, Cocobetaine helps keep cosmetic formulations stable.
Cocobetaine’s also used as an anti-static agent, fabric softener, and emollient.
Cocobetaine can be found in the majority of modern personal care and cosmetic formulas, including products such as shampoos, conditioners, body washes, and facial cleansers.
Other applications of Cocobetaine include pet care products and household chemicals such as laundry detergents and dishwashing liquids.
On the other hand, industrial-grade Cocobetaine is used in cleaning products and industrial applications.
Cocobetaine is often used in natural products with decyl glucoside (non-ionic surfactant) and coco glucoside (non-ionic surfactant).
Some companies use Cocobetaine as a replacement for sodium lauryl sulfate (SLS), which is also a surfactant and foaming agent.
Some people find SLS a harsh and drying surfactant, whereas Cocobetaine can be milder.
Cocobetaine is super common ingredient in all kinds of cleansing products: face and body washes, shampoos and foam baths.
Number one reason for Cocobetaine's popularity has to do with bubbles.
Everyone loves bubbles.
And Cocobetaine is great at stabilizing them.
The other reason is that Cocobetaine’s mild and works very well combined with other cleansing agents and surfactants.
The art of cleansing is usually to balance between properly cleansing but not over-cleansing and Cocobetaine is helpful in pulling off this balance right.
Oh, and one more nice thing: even though Cocobetaine’s synthetic it’s highly biodegradable.
Cocobetaine also works as a foam enhancer and is used in numerous personal care products like shampoos, conditioners, body washes, mouthwashes, cleansers, etc.
Cocobetaine contains a mixture of fatty acids from coconut oil and propylene glycol.
Cocobetaine is used in personal care products to clean the skin and hair as it lifts and removes oil from them.
Cocobetaine as an ingredient of cosmetic products
The cosmetic industry uses Cocobetaine mostly due to its capability to stabilise foam and improve its quality in a mixture with anionic surfactants.
The generation of a good quality and stable foam is crucial for the mechanism of removing impurities.
Cocobetaine has very good foaming and thickening properties over a wide range of pH values and in hard water.
As a rheology modifier, Cocobetaine reduces the viscosity of a cosmetic formulation.
Thus, Cocobetaine ensures the desired consistency, which directly determines the application properties of the formulation.
Cocobetaine changes the rheology of cosmetics that contain in particular anionic surfactants or electrolytes (e.g. sodium chloride), forming what are known as mixed micelles.
Cocobetaine is also called a hydrotrope, i.e. a substance that is added to a cosmetic in order to improve its clarity.
In hair care products, Cocobetaine prevents the hair from picking up static, because betaines reduce the static charge on the hair surface.
Cocobetaine also conditions the skin.
Cocobetaine has a soothing effect on skin irritations that may appear due to contact with some anionic surfactants.
On that account, Cocobetaine is highly recommended for use in products dedicated for sensitive, irritation-prone skin (e.g. baby care products).
In combination with SLS, SLES or ABSNa, Cocobetaine exhibits positive, synergistic effects in boosting foam volume and improves the stability of preparations.
Besides, Cocobetaine's stability in highly saline solutions helps to reduce the consumption of surfactants in cosmetics.
Cocobetaine can be added to formulas as is.
Recommended use level of Cocobetaine is 4-40% depending on desired foaming and cleansing effects.
Cocobetaine is used for external use only.
Applications of Cocobetaine: Body washes, shampoos, bubble baths, cleansing lotions, creams, hand soaps, baby products, hair conditioners, cream rinses.
ROLE AND FUNCTION OF COCOBETAINE IN COSMETIC PRODUCTS:
The functions performed by Cocobetaine in cosmetic products include the enhancement of foaming and stabilisation of foam.
Moreover, Cocobetaine is an excellent washing substance (primarily used in mild products).
Cocobetaine is also used as an antistatic substance (it prevents the hair from picking up static).
The detergency cleaning effect and good foamability (over a broad range of pH and water hardness values) are mostly used in products for washing the body and face and also in preparations for washing the hair.
As a surfactant, Cocobetaine changes the surface tension of water and thus facilitates the removal of impurities from the surface to be cleaned.
In addition, Cocobetaine is capable of alleviating irritations caused by some anionic surfactants e.g. Sodium Laureth Sulfate (SLS).
Cocobetaine does no exhibit skin irritating effects, but it may remove lipids from the epidermis.
On that account, Cocobetaine should only be used in rinse-off products that only stay in relatively short contact with the skin.
Cocobetaine is also considered to be a consistency agent – it increases the viscosity of the mass (rheology modifier) and improves the consistency.
Cosmetic products that contain Cocobetaine:
*face wash gels,
*micellar waters,
*body wash gels,
*hair shampoos,
*hair conditioners,
*intimate hygiene gels,
*liquid soaps,
*shaving products,
*mouth washes.
BENEFITS AND USES of COCOBETAINE:
Cocobetaine can be used in making 100% pure organic formulations since it is naturally derived.
Cocobetaine produces much bigger bubbles and a lot more foam as compared to other natural surfactants.
Being ultra-mild, you can use Cocobetaine in your face washes and it will not strip your skin of its natural oils.
When added to shampoos, Cocobetaine keeps the hair hydrated and prevents them from drying.
You can use Cocobetaine as a primary surfactant in your conditioners, body washes, and liquid handwash.
Cocobetaine is popular for even being suitable for a baby’s soft skin.
You can add Cocobetaine to slightly enhance the viscosity of your formulations.
HOW COCOBETAINE WORKS:
Cocobetaine works by thinning down water, by reducing the surface tension, so that oil can dissolve in it.
Cocobetaine acts as an emulsifier and prevents the separation of oil in cosmetics.
CONCENTRATION AND SOLUBILITY of COCOBETAINE:
Cocobetaine can generally be used at a concentration of 5% to 40%.
Cocobetaine is soluble in water, ethanol, isopropanol and is insoluble in mineral oil.
HOW TO USE COCOBETAINE:
Melt Cocobetaine with the other surfactants.
Add this to the heated water phase at 70o.
Blend until a homogenous mixture is formed.
Now add Cocobetaine phase at 40o.
Stir again and add citric acid to adjust the pH.
FUNCTIONS OF COCOBETAINE IN SHAMPOO:
Cocobetaine plays several roles in shampoo:
***Surfactant:
As a surfactant, Cocobetaine helps to reduce the surface tension of water, allowing it to spread more easily over the scalp and hair.
This allows Cocobetaine to more effectively remove dirt and grease.
Normally, Cocobetaine is formulated as a secondary or supplementary surfactant to the primary surfactant, which is commonly an anionic surfactant, such as SLES, SLS, or an amino acid surfactant.
***Foaming agent:
Cocobetaine is an outstanding foaming agent that helps to create a rich and luxurious lather in shampoos.
A rich lather is essential for a shampoo product, as Cocobetaine helps to cover a bigger area on the scalp and hair and helps to hold the dirt and grease in suspension.
A rich lather also helps to improve the hair’s wet combing properties.
Cocobetaine also enhances the sensory experience of using the product and makes it feel more effective.
***Thickener:
Cocobetaine can also act as a thickener or viscosity builder in shampoos, helping to improve their viscosity and body texture.
This can improve their appearance feel and spreadability, and make them easier to apply.
***Conditioning agent:
As an amphoteric surfactant, Cocobetaine can act as both an anionic and cationic surfactant, depending on the pH of the medium it is in.
As in a typical pH range of shampoos, 4.5-5.5, Cocobetaine act as a cationic surfactant.
It means Cocobetaine can act as an anti-static agent which helps to reduce friction between the hair fibers and make them easier to comb or brush.
Cocobetaine can also help to smooth the hair cuticle, which can improve the hair’s appearance and make it feel softer and smoother.
COCOBETAINE AT A GLANCE:
*Gentle cleansing ingredient, Cocobetaine, used in face and body washes
*Cocobetaine can be naturally derived or synthetic
*Cocobetaine helps increase the lathering or foam effect in cleansers
*Manufacturing impurities, not Cocobetaine itself, are the cause of sensitization responses
WHERE IS COCOBETAINE FOUND?
Due to its surfactant and thickening action, Cocobetaine is used in a wide range of personal care consumer products.
These include:
*Shampoos, conditioners, and soaps
*Makeup remover and cleaning wipes
*Shaving cream
*Contact lens solutions
*Some toothpastes
*Some cosmetics.
WHAT IS COCOBETAINE USED FOR?
Cocobetaine is widely used as a surfactant.
Cocobetaine's usage in personal-care products has grown in recent years due to its relative mildness compared with other surface active compounds.
Cocobetaine is widely used in various cosmetics like shampoos, bath products, and cleansing agents, shower gels, bath foam, liquid soaps, skin care products, hand wash.
Cocobetaine makes products feel creamier.
Cocobetaine's a thickening agent that adds viscosity to products.
This makes them feel richer and makes them less likely to drip while you use them.
ORIGIN of COCOBETAINE:
Cocobetaine is a mixture of closely related organic compounds derived from coconut oil and dimethylaminopropylamine that typically acts as an amphoteric surfactant in cosmetics and personal care products.
Cocobetaine is a zwitterionic ammonium compound and fatty acid amide that contains a long hydrocarbon chain and a polar group at each end.
WHAT DOES COCOBETAINE DO IN A FORMULATION?
*ANTISTATIC
*CLEANSING
*FOAM BOOSTING
*SURFACTANT
*VISCOSITY CONTROLLING
According to current OECD guideline, Cocobetaine (about 30% aqueous solution and nearly 80% spray-dried substance) is not a skin irritant.
In human studies, up to 3% solutions were weakly irritating.
Impurities like amidoamine may contribute to the irritation reaction.
The irritating properties of sodium lauryl sulphate formulations could be significantly reduced by the addition of Cocobetaine.
ALTERNATIVES of COCOBETAINE:
*DECYL GLUCOSIDE
*COCO-GLUCOSIDE
FUNCTIONS (INCI) of COCOBETAINE:
*Antistatic :
Cocobetaine reduces static electricity by neutralizing electrical charge on a surface
*Cleansing :
Cocobetaine helps to keep a clean surface
*Foam boosting :
Cocobetaine improves the quality of the foam produced by increasing one or more of the following properties: volume, texture and/or stability
*Hair conditioning :
Cocobetaine leaves hair easy to comb, soft, soft and shiny and / or confers volume, lightness and shine
*Skin conditioning :
Cocobetaine maintains skin in good condition
*Surfactant :
Cocobetaine reduces the surface tension of cosmetics and contributes to the even distribution of the product when it is used
*Viscosity controlling :
Cocobetaine increases or decreases the viscosity of cosmetics
COCOBETAINE IS PRESENT IN:
This ingredient is present in 1.38% of cosmetics.
*Shampoo for colored/highlighted hair (15.92%)
*Child shampoo (12.99%)
*Classic shampoo (12.58%)
*Face cleansing gel (10.79%)
*Cleansers / purifiers (10.6%)
FUNCTION(S) of COCOBETAINE IN COSMETIC PRODUCTS
*ANTISTATIC
Cocobetaine reduces electrostatic charges (eg of the hair)
*HAIR CONDITIONING
Cocobetaine leaves the hair easy to comb, supple, soft and shiny and / or imparts volume
*SURFACTANT - CLEANSING
Surface-active agent to clean skin, hair and / or teeth
*SURFACTANT - FOAM BOOSTING
Cocobetaine improves foam quality by increasing volume, structure and / or durability
*VISCOSITY CONTROLLING
Cocobetaine increases or decreases the viscosity of cosmetic products
FUNCTIONS of COCOBETAINE:
*Lather uses of Cocobetaine:
Cocobetaine produces a thick lather when combined with water.
The lathering action helps loosen the dirt and impurities that you are washing away, so they are easier to rinse off after cleaning.
*Hydration uses of Cocobetaine:
Many detergents are drying to hair or skin.
Cocobetaine contains coconut oil, which is hydrating.
Cocobetaine's less drying than other surfactants.
Cocobetaine reduces the drying effects of harsher detergents in skin and hair care products.
*Thickening uses of Cocobetaine:
Cocobetaine makes products feel creamier.
Cocobetaine's a thickening agent that adds viscosity to products.
This makes them feel richer and makes them less likely to drip while you use them.
PRODUCTS CONTAINING COCOBETAINE:
*shampoos,
*hair conditioners,
*shaving foams,
*baby skin care preparations,
*bubble bath liquids,
*mouth care products,
*soaps,
*face wash products.
FUNCTION IN -COCOBETAINE:
Cocobetaine is a substance that stabilizes and improves foam quality when mixed with anionic surfactants.
Cocobetaine acts as a rheology modifier, meaning it increases the viscosity of a preparation containing anionic surfactants or electrolytes (e.g., sodium chloride), creating so-called mixed micelles.
Hydrotrope – Cocobetaine is a substance added to a cosmetic to improve its clarity.
**Cosmetic effect
Antistatic agent – Cocobetaine prevents static electricity.
Conditions skin and hair – Cocobetaine softens and smooths.
Cocobetaine soothes the potential irritating effects of anionic surfactants on the skin.
Amphoteric surfactant, or cleansing agent – Cocobetaine removes impurities from the skin and hair surface.
BENEFITS of COCOBETAINE:
Cocobetaine is a very mild co-surfactant compatible with anionic, non-ionic, and cationic surfactants.
Also useful as a primary surfactant, as Cocobetaine has good cleansing and foaming properties.
Slight viscosity enhancer.
Cocobetaine is an excellent conditioning and antistatic agent.
Cocobetaine has moderate emulsifying properties.
FUNCTIONS of COCOBETAINE:
*Antistatic:
Cocobetaine reduces static electricity by neutralizing the electrical charge on a surface
*Cleaning Agent:
Cocobetaine helps keep a surface clean
*Foam Synergist:
Cocobetaine improves the quality of foam produced by increasing one or more of the following properties: volume, texture and/or stability
*Hair Conditioner:
Cocobetaine leaves hair manageable, supple, soft and shiny and/or provides volume, lightness and shine
*Skin Conditioning Agent:
Cocobetaine keeps skin in good condition
*Surfactant:
Cocobetaine reduces the surface tension of cosmetics and contributes to the even distribution of the product during use
*Viscosity Control Agent:
Cocobetaine increases or decreases the viscosity of cosmetics
GENERAL CHARACTERISTICS of COCOBETAINE:
The compound from the group of betaines, with the INCI name Cocobetaine, is an example of amphoteric surfactants.
Another, alternative name of Cocobetaine – the chemical name – is coco alkyldimethyl betaine.
The CAS number for Cocobetaine is 66455-29-6.
In products, Cocobetaine primarily acts as a foaming agent and also a cleaning agent.
WHAT DOES COCOBETAINE DO?
Cocobetaine has been in commercial use since the 1950s.
Cocobetaine was initially used during World War II as a cleanser that could lather up in cold water.
Later, the first Cocobetaine shampoo was developed using coconut oil as a base.
The mild formula lathered well but wasn't as astringent as typical detergents.
Cocobetaine became the famous "no more tears" baby shampoo.
EXTRACTION AND PRESENTATION of COCOBETAINE:
To produce Cocobetaine, coconut fatty acids (i.e., particularly fatty acids with eight to eighteen carbon atoms in the compound) or their triacylglycerols are first amidated using 3-aminopropyldimethylamine.
This is followed by carboxymethylation with chloroacetic acid under basic conditions.
In 2003, approximately 100 kilotons of 30% product were produced worldwide.
CHARACTERISTICS of COCOBETAINE:
Cocobetaine belongs to the amphoteric surfactants, meaning it is zwitterions.
The positive charge is on the quaternary nitrogen atom, the negative charge on the carboxylate group.
Cocobetaine therefore behaves like amphoteric surfactants in neutral solutions, like cationic surfactants in acidic solutions, and like anionic surfactants in alkaline solutions.
The CAS number of Cocobetaine is 61789-40-0 and the PubChem registration number is 20280.
ALL-NATURAL VERSIONS of COCOBETAINE:
Sometimes you may see an ingredient list that says coco betaine instead of Cocobetaine.
This isn't a typo or abbreviation.
Cocobetaine is a different ingredient, though it has a similar function.
Where Cocobetaine contains both natural and synthetic elements, coco betaine is natural.
The coco in the name refers to coconut oil.
All-natural betaine is an amino acid that comes from beets.
Those two natural substances do the same thing as Cocobetaine.
Like its synthetic counterpart, Cocobetaine is also a surfactant.
Cocobetaine works to boost cleansing effects.
It has the same lathering and hydrating effects as Cocobetaine, too.
The ingredients in Cocobetaine are entirely plant-based and don't contain any synthetic ingredients.
Cocobetaine's not nearly as common as the synthetic version, but you might see it in organic or all-natural brands.
HOW COCOBETAINE WORKS:
The key asset of betaine compounds in general lies in the convenient combination of properties.
Most betaines (Cocobetaine included) offer excellent detergency while remaining friendly to skin, hair, and eyes.
Just like any other surfactants, Cocobetaine works by reducing the surface tension of water, allowing it to spread more evenly and penetrate the skin and hair shaft more efficiently.
By simultaneously emulsifying oils and dirt, Cocobetaine makes them easier to remove during the cleansing process.
PRODUCTS CONTAINING COCOBETAINE:
Cocobetaine has a wide range of uses.
Cocobetaine’s most frequently used as a cleanser, but you might also see it in other personal care products, including: Contact lens solutions, Gynecological or anal wipes, Hair conditioners, Makeup remover, Liquid body wash, Liquid soap, Shampoos, Shaving cream, and Toothpaste.
GENERAL CHARACTERISTICS AND PROPERTIES of COCOBETAINE:
The amphoteric surfactant with the INCI name of Cocobetaine, belongs to compounds that are called betaines.
Betaines are proteinogenic amino acids which grow in popularity due to their application possibilities – in medicine or in the food industry.
The chemical name of Cocobetaine is expressed as: 1-Propanaminium, 3-amino-N-(carboxymethyl)-N,N-dimethyl-, N-C8-18-acyl derivs., hydroxides, inert salt.
The following customary name is also used: Cocobetaine.
The CAS number of the compound is 97862-59-4.
HOW CAN I AVOID COCOBETAINE?
Skin contact with Cocobetaine is required for it to cause a rash.
Discontinuation of exposure to products containing Cocobetaine should result in improvement and/or resolution of your dermatitis.
By law, all products made in the U.S. for topical use have the ingredients listed either on the product package or the box that contains Cocobetaine, so check the labeling of your skin care products for this ingredient.
PHYSICAL and CHEMICAL PROPERTIES of COCOBETAINE:
CAS Number: 4292-10-8
Chem/IUPAC Name: 2-[3-(dodecanoylamino)propyl-dimethylazaniumyl]acetate
EINECS/ELINCS No: 224-292-6
INCI Name: Cocamidopropyl Betaine (often referred to simply as Cocobetaine)
CAS Number: 61789-40-0
EC Number: 263-058-8
Chemical Formula: C19H38N2O3
Molecular Weight: ~342.52 g/mol
Type: Amphoteric surfactant (contains both positive and negative charges depending on pH)
Functional Groups: Quaternary ammonium and carboxylate (betaine structure)
Stability: Stable under mild acidic and neutral pH;
may hydrolyze under strong acidic or basic conditions
Reactivity: Compatible with anionic, nonionic, and some cationic surfactants;
may form insoluble salts with strong cationic polymers
Appearance: Clear to slightly yellow viscous liquid
Odor: Mild, characteristic of coconut derivatives
pH (10% solution): 5.5–7.5
Density: 1.03–1.07 g/cm³
Viscosity: 200–800 mPa·s (depending on concentration)
Solubility: Completely soluble in water
Foaming Ability: High; stable foam in mild to moderate hardness water
Surface Tension: ~35–38 mN/m (1% solution)
liquid at room temperature,
colour on the Hazen scale: a maximum value of 150,
a faint yet characteristic odour,
unlimited water solubility,
density: approx. 1.04 g/ml (at a temperature of 25ᵒC),
solidification point: approx. -10.0ᵒC,
stable in solutions with a high degree of salinity.
a light yellow liquid (at room temperature)
colour on the Hazen scale: a maximum of 150
molar mass: approx. 360 g/mol
unlimited water solubility
good solubility in ethanol and isopropanol
FIRST AID MEASURES of COCOBETAINE:
-Description of first-aid measures
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with
water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed.
No data available
ACCIDENTAL RELEASE MEASURES of COCOBETAINE:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up dry.
Dispose of properly.
Clean up affected area.
FIRE FIGHTING MEASURES of COCOBETAINE:
-Extinguishing media:
*Suitable extinguishing media:
Carbon dioxide (CO2)
Foam
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.
EXPOSURE CONTROLS/PERSONAL PROTECTION of COCOBETAINE:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Safety glasses
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter A
-Control of environmental exposure:
Do not let product enter drains.
HANDLING and STORAGE of COCOBETAINE:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.
STABILITY and REACTIVITY of COCOBETAINE:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature).
-Possibility of hazardous reactions:
No data available
