Polymethyl Methacrylate

Summary

PMMA is a spherical polymer powder used across two Opuliss Beauty foundation-adjacent families (Liquid Foundation-16 and BB Cream-9) for soft-focus optical blurring and as a component of the oil-adsorbing powder blend, working alongside Silica. It appears in 35 products in our range.

About

On an ingredient list it is written as Polymethyl Methacrylate (PMMA). It is synthetic (polymer).

In the Formula

It is a texture material. It governs how a powder presses, how it feels under a brush, and how light scatters across the surface once applied.

The Evidence

It is a listed cosmetic ingredient with an established function in the EU CosIng inventory. We hold no finished product study on it and do not imply one. We cite what the ingredient is assessed for, not what a finished product was claimed to do.

Honest Limits

Polymethyl Methacrylate does its job inside the formula. It is not an active, and nothing on this page should be read as a treatment claim.

Where we use it

• Full Coverage Bella Concealer Brightening Formula For All Tones
• Full Coverage Concealing Cream Brightening Corrector All Skin Tones
• Full Coverage Comma Concealing Cream For All Skin Tones
• Full Coverage Concealing Cream Corrector All Skin Types
• Full Coverage Glaze Concealer Brightening Cream For Makeup Lovers
• Full Coverage Loom Concealing Cream Concealer For All Skin Tones
• Full Coverage Concealing Cream Brightening Layerable All Skin Tones
• Full Coverage Brightening Concealer For All Skin Tones Nougat

And 27 more.