Other ingredient
Polyquaternium-7
Polyquaternium-7 (Polyquaternium-7) is a other ingredient used in skincare to other ingredient. It's found in 64 products in our database, making it one of the most common ingredients.
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)