Ingredient pairing

Can you mix Mandelic Acid and Salicylic acid (BHA)?

Use with careUse these with care.

Mandelic AcidSalicylic acid (BHA)

Two exfoliants at once is usually one too many, and a common cause of irritation.

Do this: Pick one, and alternate days if you want to use both.

☀ Morning

Nothing here

☾ Evening

Mandelic AcidSalicylic acid (BHA)

Use on alternate nights, not the same evening.

Mandelic AcidSolid and proven
Efficacy8
Acne7
Brightening6

Skip if: very sensitive, compromised barrier

Ask your doctor in pregnancy
Salicylic acid (BHA)Worth paying for
Acne10
Efficacy9
Anti-aging5

Skip if: very sensitive, compromised barrier, pregnancy high

Ask your doctor in pregnancy

General guidance, not medical advice. When in doubt, introduce one product at a time.