Is PEG/PPG-18/18 Dimethicone fungal acne safe?

No, PEG/PPG-18/18 Dimethicone is considered a trigger for fungal acne (Malassezia) as it typically contains lipids or esters that feed the yeast.

Is PEG/PPG-18/18 Dimethicone safe for pregnancy?

Yes, PEG/PPG-18/18 Dimethicone is generally considered safe for use during pregnancy.

Is PEG/PPG-18/18 Dimethicone vegan?

Yes, PEG/PPG-18/18 Dimethicone is typically vegan.

Is PEG/PPG-18/18 Dimethicone comedogenic?

No, PEG/PPG-18/18 Dimethicone has a low comedogenic rating of 0/5 and is unlikely to clog pores.

PEG/PPG-18/18 Dimethicone

Good

Safe

Pores

0/5

Irritancy

0/5

FA Safe

❌ No

Pregnancy

✅ Safe

Vegan

✅ Yes

Science & Benefits

A sophisticated silicone polyether that acts as a water-in-silicone emulsifier. It allows formulators to create 'Water Drop' textures where high concentrations of water-soluble humectants are suspended in a breathable silicone matrix. Upon application, the emulsion 'breaks,' releasing a surge of hydration while the silicone remains to seal it in. It is 100% non-comedogenic (rating 0) and zero-irritant. For acne patients, this provides the essential 'moisture lock' required during drying treatments without the use of comedogenic oils or waxes.

Safety Alerts

🍄

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