Is Mandelic Acid fungal acne safe?

No, Mandelic Acid is considered a trigger for fungal acne (Malassezia) as it typically contains lipids or esters that feed the yeast.

Is Mandelic Acid safe for pregnancy?

Yes, Mandelic Acid is generally considered safe for use during pregnancy.

Is Mandelic Acid vegan?

Yes, Mandelic Acid is typically vegan.

Is Mandelic Acid comedogenic?

No, Mandelic Acid has a low comedogenic rating of 0/5 and is unlikely to clog pores.

Mandelic Acid

Amygdalic Acid

Good

Warning

Pores

0/5

Irritancy

2/5

FA Safe

❌ No

Pregnancy

✅ Safe

Vegan

✅ Yes

Science & Benefits

Mandelic Acid is an AHA derived from bitter almonds with a large molecular weight ($152.15 ext{ g/mol}$), making it penetrate the skin more slowly and evenly than Glycolic Acid. Uniquely for an AHA, it is oil-soluble, allowing it to clear congestion within the pore. It functions as a powerful humectant while providing antibacterial benefits against C. acnes. It is entirely non-comedogenic. It is a 'gold standard' for adult acne and sensitive skin, refining texture without triggering the inflammation that leads to post-acne marks.

Safety Alerts

🍄

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