Why cetostearyl alcohol is included in the formula?
What is it? Cetostearyl Alcohol (CH3(CH2)nOH) is a mixture of cetyl and stearyl alcohols that can come from vegetable or synthetic sources. … In the pharmaceutical and cosmetics industry, cetostearyl alcohol functions as an emulsion stabilizer; opacifying agent; surfactant – foam booster; and viscosity increasing agent.
What is the meaning of cetostearyl alcohol?
: a waxy crystalline alcohol C16H34O obtained by the saponification of spermaceti or the hydrogenation of palmitic acid and used especially in pharmaceutical and cosmetic preparations and in making detergents.
Where does cetostearyl alcohol come from?
Cetyl and stearyl alcohols are often derived from coconut, palm, corn, or soy vegetable oil, typically from coconut palm trees, palm trees, corn plants, or soy plants.
Is cetyl alcohol same as cetostearyl alcohol?
Chemically speaking, cetearyl alcohol is a fatty alcohol. It’s made of cetyl alcohol and stearyl alcohol, two fatty alcohols also used in skin care. On ingredient labels, cetearyl alcohol is sometimes listed as cetostearyl alcohol, cetyl/stearyl alcohol, or C16-18 alcohol.
Is Cetostearyl alcohol a steroid?
As cetostearyl alcohol is a common constituent of proprietary steroid creams, it is not surprising that the four cases tested with the steroid scries had multiple positive reactions.
Why is alcohol in moisturizer?
High-molecular-weight, or “fatty,” alcohols like cetyl, stearyl, and cetearyl alcohol mainly keep oil-and-water emulsions from separating, but they also add some extra emollience to the final product, which means it helps make the outer layer of the skin feel smoother and softer.
Is alcohol in sunscreen bad?
However, when used at the right concentration and with the right blend of ingredients, this alcohol typically doesn’t negatively affect skin, and it can even help other ingredients work better.
Can cetearyl alcohol get you drunk?
Cetyl alcohol, along with Stearyl alcohol and Cetearyl alcohol, is known as a fatty alcohol. … Unlike simple alcohols, fatty alcohol is good for your skin and is often used in moisturizer creams. And unlike simple alcohols, they cannot be drunk as liquids.
Which is better cetyl alcohol or cetearyl alcohol?
Summary – Cetyl Alcohol vs Cetearyl Alcohol
Cetyl alcohol is useful in the cosmetic industry as an opacifier in shampoos, as an emollient, emulsifier or thickening agent in skin creams and lotions. Cetearyl alcohol is important as an emulsion stabilizer, opacifying agent, and a foam boosting surfactant.
Is stearyl alcohol considered alcohol?
In cosmetic labeling, the term “alcohol,” used by itself, refers to ethyl alcohol. Cosmetic products, including those labeled “alcohol free,” may contain other alcohols, such as cetyl, stearyl, cetearyl, or lanolin alcohol.
Is cetyl alcohol made from coconut?
Cetyl alcohol is a flaky, waxy, white solid often derived from coconut, palm, or vegetable oil. These oils typically come from coconut palm trees, palm trees, corn plants, sugar beets, or soy plants.