Po
Polymethyl Methacrylate
Polymethyl Methacrylate · Methyl Methacrylate Crosspolymer
Smooth polymer microspheres used to blur texture and give a soft-focus, silky finish.
What it does
Polymethyl methacrylate is used as tiny smooth polymer spheres. They roll over the skin to fill in fine texture, scatter light for a soft-focus look, and add a silky slip to primers and color products. It is a texture-and-optical ingredient rather than a skin active.
Also known as
pmma
This page is public and indexed on purpose (unlike profiles and drops, which are unlisted) — it’s the citation behind shared ingredient cards, and it should be findable.
Want more like this?
Get Drop, free. Every flag cites its source, the app tells you when your routine is complete, and it helps you simplify — instead of selling you more products.