What is Stearyl Alcohol?

Stearyl alcohol is a long-chain fatty alcohol (C18) of plant origin and comes in the form of odorless, white pastilles. The neutral scent makes it an ideal base for any type of formula, without overpowering or disturbing off-notes. Once it melts in the warm oil phase, it provides a velvety soft, smooth skin feel in creams, lotions and balms.

In skincare, stearyl alcohol is known for soothing, comfort and supporting the skin barrier. It helps reduce transepidermal moisture loss and keeps the skin supple, even when it tends to feel dry quickly. Due to its mild character, it works pleasantly with all skin types, including skin that reacts easily or needs extra care.

What are the benefits of Stearyl Alcohol?

Supports the skin barrier
Stearyl alcohol forms a breathable layer that helps retain moisture and strengthen the skin barrier. This promotes recovery and contributes to a more comfortable skin feel.

Soft, creamy texture
It gives creams and lotions a smooth, velvety structure without sticky sensation. Ideal for formulas that should feel luxurious but still remain light.

Natural thickener and stabilizer
Stearyl alcohol increases viscosity, stabilizes emulsions and helps creams stay beautifully homogeneous. This promotes a reliable and consistent structure, batch after batch.

Great for dry and sensitive skin
The mild character contributes to comfort and soothing. It helps dry, quickly tight skin feel pleasant.

Compatible and odorless
A completely neutral base that doesn't affect scent profiles and works perfectly with active ingredients and essential oils. This keeps a formula clear and clean in character.

How do you use Stearyl Alcohol?

Use: You add Stearyl Alcohol to the oil phase of your recipe. It melts at a temperature of 60–70°C. Dosage: Lotions & serums: 0.5–3%; Creams & body butters: 2–5%; Conditioners: 0.5–2%; Solid sticks & balms: 3–10%.

Melting and processing: Melting temperature: 60–70°C. Stearyl Alcohol must be completely melted to integrate well into the fat phase. Feel free to make the fat phase a bit warmer (up to 75°C) if you're working with solid butters or other hard-to-melt ingredients. Processing: Always add to the oil phase of your recipe; melt completely in the fat phase before emulsifying; always combine it with a primary emulsifier like Olivem 1000, Vegetal Montanov 68; allow to cool in a controlled manner for a beautiful, even texture. Tip: Because Stearyl Alcohol is a structure former, cooling too quickly can cause slight grittiness or white spots. Letting it cool calmly gives the most professional result.

What makes Stearyl Alcohol so special?

Stearyl Alcohol gives that soft, "cushiony" texture that makes many beloved natural products so pleasant. The melting point around 57–60°C ensures that formulas remain stable and creamy even in warmer seasons. Thanks to its completely odorless character, it works perfectly in minimalist formulations or in creations where essential oils should play the starring role. A reliable base ingredient for every natural maker.