PET

AI-analyzed

INCI: POLYETHYLENE TEREPHTHALATE

film formingbinderbulking agentabrasive

What it does

A synthetic polymer widely used in cosmetics as a film-forming agent, binder, or bulking agent. It is also the material for glitter particles in makeup.

Skin Concerns

Beneficial for

texture

May aggravate

sensitivityrednesseczemaacne

Safety & Science

Safety summary

Generally considered safe for cosmetic use. It is an inert plastic polymer. Microplastic concerns exist for glitter.

CAS Number

25038-59-9

Found In Products

Related Ingredients

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.