What it is & what it does
Polyquaternium-10 is a cationic conditioning polymer derived from cellulose.
WHAT IT IS: Polyquaternium-10 is a cationic conditioning polymer derived from cellulose.
HOW IT WORKS: It deposits a light film that reduces friction, static and rough feel, especially on hair. In cleansers it can also improve after-feel and reduce squeaky dryness.
WHY ITS ROLE MATTERS: Rheology modifiers, thickeners and film-forming polymers control how a cosmetic flows, spreads and stays mixed. A carefully chosen polymer can suspend particles, help prevent separation and make each application feel consistent, but that is primarily a physical formulation effect.
A REALISTIC EXPECTATION: A smoother finish or temporary film is not proof of biological wrinkle removal or deeper skin regeneration.
HOW IT WORKS: It deposits a light film that reduces friction, static and rough feel, especially on hair. In cleansers it can also improve after-feel and reduce squeaky dryness.
WHY ITS ROLE MATTERS: Rheology modifiers, thickeners and film-forming polymers control how a cosmetic flows, spreads and stays mixed. A carefully chosen polymer can suspend particles, help prevent separation and make each application feel consistent, but that is primarily a physical formulation effect.
A REALISTIC EXPECTATION: A smoother finish or temporary film is not proof of biological wrinkle removal or deeper skin regeneration.
