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Lanette N is the trade name for Cetearyl Alcohol, which is a fatty alcohol commonly used in the cosmetics and personal care industry.
Lanette N is a mixture of cetyl alcohol and stearyl alcohol, both of which are long-chain fatty alcohols.
Lanette N is primarily used as an emulsifier, thickening agent, and emollient in a wide variety of skincare and hair care products.
CAS Number: 67762-27-0
Molecular Formula: C18H38O.C16H34O
Molecular Weight: 512.941
EINECS Number: 267-008-6
Synonyms: Cetearyl alcohol, Cetostearyl alcohol, 67762-27-0, 8005-44-5, hexadecan-1-ol,octadecan-1-ol, Cetyl/stearyl alcohol, Cetostearyl alcohol [NF], UNII-2DMT128M1S, EINECS 267-008-6, EC 267-008-6, 2DMT128M1S, SCHEMBL1091511, HY-W422419, DA-70676 CS-0569293C16-18-Alkylalcohol, LANETTE AOK, CETYL ALCOHOL - STEARYL ALCOHOL, CETYLSTEARYL ALCOHOL, CETEARYL ALCOHOL, CETOSTEARYL, ALCOHOL, CETOSTEAROL, Alkohole, C16-18.
Lanette N is a mixture of saturated fatty alcohols.
It contains 65 to 80% stearyl alcohol (C18H37OH, 1-octadecanol) and 20 to 35% cetyl alcohol (C 16H33OH, 1-hexadecanol).
The European Pharmacopoeia requires a content of stearylalcohol not less than 40% and that the sum of the contents of cetyl alcohol and of stearylalcohols is not less than 90%.
Lanette N is obtained by reduction of the appropriate fatty acids in coconut oil and palm kernel oil.
Lanette N is also a natural component in whale oil (spermaceti).
Lanette N is a white or pale yellow, wax-like mass, plates, flakes or granules that is a combination of cetyl and stearyl alcohols, which occur naturally in plants and animals.
Lanette N has emulsifying and stabilizing properties, and is also known as cetylstearyl alcohol and Lanette O.
It is essentially a mixture of two long‐chained stereoisomers, cetyl and stearyl alcohol.
These alcohols are components of lanolin.
Lanette N is widely used in steroid creams, emollients and cosmetics. Sometimes only one of the stereoisomers is used.
It is a component of emulsifying wax and therefore found in emulsifying ointment and aqueous cream BP.
Lanette N is used to help soften the skin and hair and to thicken and stabilize cosmetic products, like lotions and hair products.
As an emollient, Lanette N is considered an effective ingredient for soothing and healing dry skin.
Products with Lanette N: skin lotions, moisturizers, skin creams, sunscreen, shampoo, conditioners, hair removal creams, hair mousse, anti-frizz hair cream, hair dye,mascar.
Lanette N is an anionic self-emulsifying cream base for cosmetic O/ W emulsions for skin and hair care.
Lanette N is an anionic self-emulsifying base.
Lanette N finds application in sun-care (after-sun, sun-protection, self-tanning), body- color- & face care and face cleansing formulations.
Also used in hair coloring and baby care & cleansing formulations.
Helps blend oil and water phases in formulations, providing stability to emulsions (creams, lotions, etc.).
Lanette N increases the viscosity of cosmetic products, giving them a smooth, creamy texture.
Softens and moisturizes the skin by creating a barrier that reduces water loss.
Helps maintain the consistency of formulations over time, preventing separation of ingredients.
As an emulsifying and thickening agent, Lanette N is widely used in skin creams, body lotions, and moisturizers to create a stable, smooth texture while providing hydration.
Lanette N is found in conditioners and hair masks to improve the texture of the product and provide moisture and smoothness to the hair.
In sunscreens, it helps stabilize the formulation and gives it a consistent texture for easier application.
Lanette N can be used in foundations, concealers, and other makeup products where a creamy, stable texture is desired.
It is used in shaving creams and foams for its thickening properties and to provide a moisturizing feel on the skin.
Lanette N forms a protective layer on the skin, helping to retain moisture.
Lanette N gives creams and lotions a pleasant, creamy feel, making them easier to spread and absorb into the skin.
It provides a smooth, non-greasy finish, making it suitable for a wide range of skincare products.
Lanette N is considered safe for use in cosmetics and skincare products by the FDA and other regulatory bodies.
Lanette N is generally non-irritating and non-sensitizing for most individuals, although people with extremely sensitive skin may experience mild irritation in rare cases.
Melting point: 51 - 53°C
Boiling point: 330.79℃[at 101 325 Pa]
Density: 0.8[at 20℃]
vapor pressure: 0.001Pa at 25℃
storage temp.: Refrigerator
solubility: Practically insoluble in water, soluble in ethanol (96 per cent) and in light petroleum. When melted, it is miscible with fatty oils, with liquid paraffin and with melted wool fat.
form: Solid
pka: 15.76[at 20 ℃]
color: White to Off-White
Odor: at 100.00?%. mild waxy
Viscosity: 16mm2/s
Water Solubility: 72.197μg/L at 25℃
InChI: InChI=1S/C18H38O.C16H34O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19;1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h19H,2-18H2,1H3;17H,2-16H2,1H3
InChIKey: UBHWBODXJBSFLH-UHFFFAOYSA-N
SMILES: C(CCCCCCCCO)CCCCCCCCC.C(CCCCCCCO)CCCCCCCC
LogP: 6.73 at 25℃
Lanette N is an extensively used ingredient in the cosmetics industry due to its versatility as an emulsifier, stabilizer, thickener, and emollient.
It is a wax-like, white solid that is derived from natural sources such as coconut oil or palm oil, making it a popular choice in both conventional and natural beauty formulations.
Lanette N is a combination of cetyl and stearyl alcohols.
Lanette N is manufactured by transesterification and distillation of coconut or palm kernel oil using a methanol and a zinc catalyst, followed by hydrogenating the resulting methyl esters using a copper catalyst.
The catalysts are removed during the fractional distillation phases, so there are little or no metals in the final product
Lanette N is manufactured by reducing ethyl palmitate (the waxy ester of palmitic acid) with metallic sodium and alcohol or under acidic conditions with lithium aluminum hydride as a catalyst.
Lanette N melts at a temperature higher than that of the human body, which makes it useful for makeup and other things that are warmed by the skin.
Lanette N wax is an emulsifying wax and self-emulsifying O/W base with an anionic character.
It is capable of producing emulsions on its own without the need to incorporate any fatty substance or emulsifying agent.
Lanette N helps to stabilize mixtures of oil and water, which are difficult to blend together.
In lotions and creams, it creates a uniform texture and prevents the oil and water from separating, ensuring product stability over time.
It gives skincare products a rich, creamy texture without making them too greasy or sticky, enhancing the user experience.
Lanette N acts as a thickening agent in products like body butters, face creams, and serums.
By increasing the viscosity, it creates a smooth, luxurious consistency that consumers find appealing.
The thicker consistency also helps control the application of products, allowing them to spread more evenly and last longer on the skin.
As an emollient, Lanette N is excellent at moisturizing and softening the skin.
Lanette N helps to form a protective barrier that prevents moisture loss, making it an ideal ingredient in products designed for dry or dehydrated skin.
Lanette N also helps to condition the skin, giving it a soft and silky feel, which is why it is frequently included in moisturizing creams, night creams, and body lotions.
In hair care products like shampoos, conditioners, and hair masks, Lanette N enhances the texture and feel of the product.
Lanette N helps to smooth and soften the hair, making it more manageable and less prone to tangling.
Its ability to form a protective barrier can also help prevent moisture loss in the hair, making it appear shinier and healthier.
In sunscreens and after-sun products, Lanette N helps to stabilize the formulations, giving them a creamy texture that’s easy to apply.
Lanette N also works as a skin-conditioning agent, helping to maintain the skin's hydration levels after sun exposure.
Lanette N is often used in makeup formulations such as foundations, concealers, and primers to improve the consistency and application of the product.
Lanette N helps create a smooth finish and allows the makeup to glide on evenly.
It can also provide a subtle matte effect, reducing shine without making the skin look dry or flaky, making it popular in oil-control makeup products.
In shaving creams and aftershave lotions, Lanette N is used to enhance the product's thickness and to provide a smooth, creamy application.
Lanette N allows for better razor glide during shaving, and its moisturizing properties help soothe and hydrate the skin after shaving.
Lanette N is derived from natural sources, it is often used in natural, vegan, and eco-friendly formulations.
Many manufacturers of organic products use it as a safe, plant-based emulsifier and thickener to maintain a "clean label" in their formulations.
Lanette N helps prevent the loss of moisture from the skin by creating a thin, protective layer.
This is especially useful in moisturizing lotions for dry skin, as it enhances hydration without making the skin feel greasy.
Its ability to stabilize emulsions helps ensure that products remain effective for long periods of time without separating.
This is important in formulations where oil and water need to stay uniformly blended.
Lanette N improves the overall feel of products, providing a rich, creamy texture that feels luxurious and smooth on the skin.
This enhances the sensory experience for consumers and increases the perceived quality of the product.
Lanette N is non-comedogenic, meaning it doesn’t clog pores, making it suitable for use in facial creams and products for acne-prone skin.
Lanette N is considered safe and gentle for sensitive skin, making it a common ingredient in baby products, hypoallergenic skincare, and products designed for sensitive skin types.
Lanette N is recognized as safe by regulatory authorities such as the U.S. Food and Drug Administration (FDA) and Cosmetic Ingredient Review (CIR) Expert Panel.
Lanette N is generally considered non-toxic, non-irritating, and safe for topical use.
Although Lanette N is generally well-tolerated, some individuals with extremely sensitive skin may experience mild irritation.
However, allergic reactions to Cetearyl Alcohol are rare.
Since Lanette N can be derived from natural plant sources like coconut and palm oils, it is often seen as a more eco-friendly and sustainable option for formulators, particularly when sourced from responsibly managed plantations.
Lanette N is biodegradable, making it a relatively eco-friendly ingredient compared to synthetic emulsifiers or thickeners.
Uses Of Lanette N:
Lanette N is an emulsifying and stabilizing wax produced from the reduction of plant oils and natural waxes.
Also used as an emollient and to give high viscosity to a finished product.
Lanette N is a mixture of fatty alcohols consisting primarily of cetyl and stearyl alcohols.
Lanette N is a fatty alcohol which is understood to cause contact dermatitis.
Lanette N also appears in the preparation of solid lipid nanoparticles, nanostructured lipid carriers and nanoemulsion of lornoxicam for transdermal delivery.
This emulsifying wax is used to create creams, lotions, ointments, or balms, with the purpose of emulsifying the Lanette N wax in the mixture while stabilizing it to achieve a completely unified cream.
The cream will be absorbed by the skin without leaving a greasy sensation.
Helps blend water and oil together in emulsions, making it a vital ingredient in moisturizers, creams, and lotions.
Stabilizes the product and prevents the separation of ingredients over time, ensuring smooth and uniform textures.
Lanette N is used in creams, body lotions, and other cosmetic products to increase viscosity and improve the texture.
Gives products a thicker, creamier consistency, making them more luxurious and easy to apply.
Found in moisturizers, body butters, lip balms, and sunscreens.
Lanette N creates a barrier on the skin that helps to retain moisture, softens the skin, and provides a smooth, non-greasy feel.
Lanette N is used in shampoos, conditioners, hair masks, and leave-in treatments.
Helps smooth the hair, making it more manageable, soft, and less prone to tangling.
Lanette N also helps in retaining moisture, providing healthier-looking hair.
Common in sunscreens and after-sun lotions.
Improves the product’s consistency and provides moisturizing properties to help soothe the skin after sun exposure.
Included in foundations, concealers, primers, and BB creams.
Helps to improve texture, create a smooth finish, and enhance the spreadability of makeup.
Lanette N also provides a lightweight, non-greasy barrier to the skin.
Lanette N is used in shaving creams, gels, and post-shaving lotions.
Enhances spreadability of shaving products, ensures a smoother shave, and provides hydration and comfort to the skin post-shaving.
Added to body washes and shower gels to improve texture and give a creamy, moisturizing effect.
Lanette N provides a thick, luxurious texture while conditioning and moisturizing the skin during cleansing.
Often found in anti-aging creams and night creams.
Contributes to the moisturizing properties of anti-aging formulas, improving skin texture and creating a protective barrier that helps retain moisture while you sleep.
Lanette N is used in baby lotions, baby oils, and hypoallergenic skincare products.
Its gentle nature makes it ideal for sensitive or delicate skin, offering moisturizing and softening benefits.
Frequently included in natural and organic skincare and haircare lines.
Derived from natural sources like coconut and palm oils, Lanette N is considered eco-friendly and is a good choice for consumers seeking cleaner or more sustainable beauty products.
Commonly used in hand creams and foot creams.
Helps rehydrate and soften the skin, providing relief for dry, cracked skin on hands and feet.
Lanette N is used in hand sanitizers to help thicken the solution, improve texture, and add moisture to the skin.
Lanette N is often included in sanitizers that aim to prevent drying out the hands after frequent use.
Helps in moisturizing the skin while also ensuring the sanitizer has a smooth, pleasant application.
Lanette N acts as an emollient, providing hydration and softness to lips, while giving products a creamy texture and enhanced spreadability.
Lanette N is used in stick deodorants and roll-on antiperspirants.
Helps in creating a stable product, provides a smooth application, and contributes to moisture retention in the skin, reducing irritation caused by the antiperspirant.
Lanette N often added to wet wipes and cleansing pads.
Improves the texture and moisturizing properties of wipes, ensuring they provide a gentle cleansing effect without over-drying the skin.
In foot creams, exfoliating foot scrubs, and cracked heel treatments.
Helps soften rough skin and create a protective barrier on the feet, promoting healing and moisture retention.
Lanette N found in hair gels, hair mousses, hair sprays, and leave-in conditioners.
Improves spreadability and adds softness and shine to hair while providing conditioning and moisture.
Lanette N can also help in creating hold in certain styling products like gels or mousses.
Lanette N frequently used in sunscreens and tanning oils/lotions.
Helps stabilize the formulation and enhances moisturizing properties, which is especially important after sun exposure.
Lanette N provides a smooth texture that aids in even application.
In aloe vera-based after-sun lotions, soothing gels, and after-sun creams.
Acts as a thickening agent, providing relief to sunburned skin by creating a soothing, hydrating layer that locks in moisture.
Lanette N is also found in diaper creams, baby lotions, and baby wipes.
Its gentle nature makes it ideal for sensitive skin, providing moisture without irritation and improving the spreadability of the product.
Health Hazard Of Lanette N:
When used in skin care, Lanette N is completely safe for skin! Although some alcohol for skin can definitely be drying and irritating, fatty alcohols like cetearyl alcohol are the opposite.
In fact, they help nourish and moisturize the skin and help give cosmetics their consistency (otherwise, you’d have a big, gloopy, gloppy mess in every jar).
The Cosmetic Ingredient Review (CIR) Expert Panel concluded in 1988 that fatty alcohols, including cetearyl alcohol, are safe for use in cosmetic products.
A subsequent 2005 review confirmed these results.
In clinical studies, Lanette N was found to have no significant toxicity and was non-mutagenic.
Some individuals with sensitive skin may experience mild irritation when using products containing Lanette N, particularly if the concentration is too high or if the skin is already compromised.
Redness, itching, or a rash may occur, especially in individuals prone to contact dermatitis or allergic reactions to certain alcohols or fatty acids.
Lanette N is generally considered safe for most skin types, but it's always advisable to perform a patch test before using products containing Lanette N, especially for people with sensitive or reactive skin.
Though rare, allergic reactions to Lanette N can occur in some individuals. This may be due to sensitivity to the fatty alcohols, such as cetyl alcohol or stearyl alcohol, which are part of the formulation.
People with a history of allergies to similar ingredients should avoid products containing Lanette N or consult with a dermatologist before use.
