Polyquaternium-7

Primary Function

Emollient

Safety Verdict

Mixed

Health Score

6/10

Eco Score

6/10

Also Known As

pq-7, polyquaternium-7, polyquaternium 7

About Polyquaternium-7

Polyquaternium-7 functions primarily as a emollient in cosmetic formulations. softens and smooths the skin surface by filling gaps between skin cells. It is commonly used in body butters, night creams, hand creams, and lip balms for reducing dryness, flakiness, and rough texture.

Formulation Role & Skin Benefits

Polyquaternium-7 is selected for formulations requiring reducing dryness, flakiness, and rough texture, delivering enhancing skin barrier comfort and tactile smoothness.

Best suited for dry, mature, and sensitive skin types. Typical formulation context: creams, balms, ointments, and rich moisturizers.