Polyquaterium-39 (Polyquaterium-39) is a other ingredient used in skincare to other ingredient. It's found in 1 product in our database, making it a less common 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
Polyquaterium-39 is classified as "other ingredient" in skincare formulations. Other ingredient.
Is Polyquaterium-39 safe for sensitive skin?
Polyquaterium-39 is generally well-tolerated and has no specific concern flags in our database. As with any ingredient, patch-test if you have highly reactive skin.
What products contain Polyquaterium-39?
1 product in our database contains Polyquaterium-39. The highest-rated is Ogx Argan Oil Of Morocco Shampoo scoring 6.2/9.8.
Can I use Polyquaterium-39 every day?
Most supporting ingredients are present at safe concentrations and are encountered daily in standard skincare products.
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