Is PEG-8 fungal acne safe?

Yes, PEG-8 is generally considered safe for fungal acne-prone skin.

Is PEG-8 safe for pregnancy?

Yes, PEG-8 is generally considered safe for use during pregnancy.

Is PEG-8 comedogenic?

No, PEG-8 has a low comedogenic rating of 1/5 and is unlikely to clog pores.

PEG-8

Polyethylene Glycol 400

Good

Safe

Pores

1/5

Irritancy

0/5

FA Safe

✅ Yes

Pregnancy

✅ Safe

Vegan

✅ Yes

Science & Benefits

PEG-8 is a low-molecular-weight polymer used to bind moisture and as a solvent to stabilize other active ingredients. While it has a minimal comedogenic rating of 1, it is considered safe for almost all acne types. Its primary value in 2026 formulations is its ability to increase the bioavailability of water-soluble actives, ensuring they penetrate the skin effectively without the need for drying alcohols.