Polyquaternium-7

What it is

A polymer made in a lab that carries a positive charge. Polymers are large molecules built from many repeating units.

Reduces static and forms a thin film on hair and skin that leaves them feeling smooth.

A short summary from the dictionary, not yet an in-depth article. About these entries

What it does in a formula

What official sources say

A label gives no amounts, so none of this says a product is unsafe.