Other ingredient
Steareth-21
Steareth-21 (Steareth-21) is a other ingredient used in skincare to other ingredient. It's found in 27 products in our database, making it a moderately popular ingredient.
What it does
Other ingredient
Who it's best for
A supporting ingredient in the formula.
- Plays a functional role in the product's texture or stability
- Generally well-tolerated at cosmetic concentrations
- Not typically a decision-driver when choosing products
Works well with
- +Draws in moisture(humectant)