What is cetyl alcohol?
Cetyl alcohol is a fatty alcohol that is commonly used in cosmetics and skincare products as an emollient, emulsifier, thickener, and surfactant. It is a long-chain organic alcohol with the chemical formula CH3(CH2)15OH. Cetyl alcohol is a white, waxy solid that is insoluble in water but soluble in alcohols and oils.
Positive aspects of cetyl alcohol
- Cetyl alcohol is a moisturizer that helps to keep the skin hydrated and prevent moisture loss.
- It can improve the texture of formulations and make them more appealing to the senses.
- Cetyl alcohol can reduce the ability of allergens and bacteria to affect the skin.
- It can function as an emulsifier and stabilizer in pharmaceutical formulations.
Negative aspects of cetyl alcohol
- Cetyl alcohol can be of either animal or plant origin.
- Some people may be sensitive to cetyl alcohol and experience skin irritation.
Ingredients or materials
The chemical formula for cetyl alcohol is CH3(CH2)15OH. It can be produced from the reduction of palmitic acid, which is obtained from palm oil, or from the by-products of the petroleum industry. Cetyl alcohol can be of either animal or plant origin.
