Active Ingredient

A natural fatty acid with an emollient effect – it smooths the skin, strengthens the lipid barrier and improves the texture of cosmetics.

Stearic Acid
Key facts
Ingredient type
Saturated fatty acid / emollient
Effects
Moisturizing, emollient, barrier-strengthening, texture-enhancing
Who it's for
All skin types, especially dry and sensitive skin
Pairs well with
Ceramides, glycerin, plant butters, vitamin E
Don't combine with
Very oily and blemish-prone skin often doesn't tolerate heavy emollients well

What is stearic acid?

Stearic acid is a saturated fatty acid that occurs naturally in animal and plant fats (shea butter, cocoa butter). In cosmetics it serves as an emollient and texture enhancer.

How does stearic acid work on the skin?

It forms a protective layer on the skin surface, locks in moisture and strengthens the lipid barrier. The skin becomes soft, smooth and protected from external factors.

Where is stearic acid used?

In creams, lotions, soaps and makeup. It improves the consistency and stability of formulas while caring for the skin.

Who is stearic acid for?

Safe for most skin types. Especially recommended for dry and sensitive skin. For very oily skin, better in lightweight formulas.