Methyl Methacrylate Crosspolymer
Polymer microspheres. They give a soft matte layer, fill in unevenness and smooth skin relief. Inert to skin.
Supporting ingredient
It gives a product its texture, stability or shelf life. It has no claimed effect on the skin, so an efficacy tier does not apply. What is known about its safety is below
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Methyl Methacrylate Crosspolymer (INCI: Methyl Methacrylate Crosspolymer) consists of spherical polymer microspheres. In a formula they give a soft matte finish, fill fine irregularities and blur skin relief, creating an optical smoothing effect. This is a functional and decorative ingredient, not a treatment active. It improves the feel and immediate look of a product but does not act on skin biology. Its role is texture and finish. The microspheres are inert and do not penetrate, so systemic absorption is nil. It can be used during pregnancy and breastfeeding without restriction. Tolerance is very good. Irritation and allergy risk are low, suitable for sensitive skin. It is not usually linked to clogged pores, though on very oily skin it is worth checking the whole formula.
Frequently asked questions
Is Methyl Methacrylate Crosspolymer safe during pregnancy?
Methyl Methacrylate Crosspolymer is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Methyl Methacrylate Crosspolymer for?
Methyl Methacrylate Crosspolymer suits: normal, dry, combination, oily, sensitive.
What is Methyl Methacrylate Crosspolymer and what does it do in cosmetics?
Polymer microspheres.
What's the INCI name for Methyl Methacrylate Crosspolymer?
The INCI name is Methyl Methacrylate Crosspolymer.
See Methyl Methacrylate Crosspolymer in a product composition right on the store page
The Evigrade extension adds an evidence panel to iHerb, Sephora, Druni and 12 more stores. This ingredient and every other one in the product show evidence-tier, allergen risk and pregnancy/lactation flags at a glance.
Similar role in the formula
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