Cetyl Alcohol

Cetyl alcohol is a long-chain fatty alcohol found as a waxy solid used in skin and hair formulations. It's added as an emollient and structuring agent to boost slip and cushion, build viscosity, and reduce moisture loss for a richer, creamier feel.
Like this ingredient?

Ingredient Snapshot

Overview
A fatty alcohol that softens skin and gives creams a rich feel.
Category
Barrier Support, Hydration, Skin Conditioning, Sensitive Skin
Type
Emollient

Ingredient Ratings

Overall Rating

Great

Comedogenic Risk

Low

Skin Benefits

Softens and cushions skin, helping it feel comfortably hydrated. Provides a creamy glide that reduces drag during application.

Uses In Skincare & Cosmetics

Used in moisturizers, lotions, and rich hair conditioners to add body and create a smooth, velvety texture.

Comedogenic Rating

Cetyl Alcohol has a comedogenic rating of 2. It has a low likelihood of clogging pores but may not suit all skin types.

Safety

Generally considered low‑irritation and suitable for most skin types, including sensitive. Rare individuals may react to fatty alcohols; discontinue if redness or stinging occurs. Distinct from drying simple alcohols such as ethanol.

Is Cetyl Alcohol a Good Ingredient?

A stable, well‑tolerated fatty alcohol that reliably boosts softness and barrier feel with very low irritation potential, supported by long safety assessments and extensive use. It supports texture and reduces transepidermal water loss without volatility or reactivity. It's the pairing of strong efficacy and good tolerability that earns the Great rating.

Products with Cetyl Alcohol

Related Ingredients