Is Acrylates/Steareth-20 Methacrylate Copolymer fungal acne safe?

No, Acrylates/Steareth-20 Methacrylate Copolymer is considered a trigger for fungal acne (Malassezia) as it typically contains lipids or esters that feed the yeast.

Is Acrylates/Steareth-20 Methacrylate Copolymer safe for pregnancy?

Yes, Acrylates/Steareth-20 Methacrylate Copolymer is generally considered safe for use during pregnancy.

Is Acrylates/Steareth-20 Methacrylate Copolymer vegan?

Yes, Acrylates/Steareth-20 Methacrylate Copolymer is typically vegan.

Is Acrylates/Steareth-20 Methacrylate Copolymer comedogenic?

No, Acrylates/Steareth-20 Methacrylate Copolymer has a low comedogenic rating of 0/5 and is unlikely to clog pores.

Acrylates/Steareth-20 Methacrylate Copolymer

Aculyn 22

Good

Safe

Pores

0/5

Irritancy

0/5

FA Safe

❌ No

Pregnancy

✅ Safe

Vegan

✅ Yes

Science & Benefits

An Alkali Swellable Emulsion (ASE) polymer that functions as a high-efficiency thickener and suspension agent. In acne-safe gels, it provides a 'bouncy,' luxurious texture and ensures that hydrating actives remain evenly distributed in the formula. It is entirely non-comedogenic and inert. It allows for the creation of crystal-clear serums that deliver high doses of humectants with a refreshing, non-tacky finish. It is a 'bulletproof' choice for stabilizing oil-free formulations that need to feel sophisticated and perform consistently on the skin.

Safety Alerts

🍄

Fungal Acne: This ingredient is a lipid/ester that can feed Malassezia yeast. Avoid if you have active FA bumps.