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Ingredient guide · Element 07

Azelaic Acid

Azelaic acid calms acne, reduces redness and fades dark marks. Gentle, versatile and especially useful for post-acne pigmentation on Indian skin.

Group
Antibacterial
Effective %
10% (OTC) · 15–20% (Rx)
Working pH
4.0–5.0
Use
AM / PM
Evidence
Good

In plain English: Pimples that leave brown marks behind, and skin too sensitive for strong acne creams? Azelaic acid deals with both, gently. It’s underrated and worth knowing about.

Azelaic acid is a naturally occurring acid produced by yeast that lives on skin. It does several useful things at once, which is why dermatologists like it for acne-prone skin that also struggles with dark marks.

What it does

  • Kills acne bacteria and reduces inflammation.
  • Helps unclog pores by normalising skin cell shedding.
  • Fades pigmentation by inhibiting tyrosinase, an enzyme involved in melanin production.
  • Reduces redness, which is why it is used for rosacea.

How to use it

Apply a thin layer after cleansing, once daily at first, then twice daily if tolerated. Follow with moisturiser and, in the morning, sunscreen.

Who should use it

Acne-prone skin with dark marks, sensitive skin that cannot tolerate benzoyl peroxide, and anyone dealing with uneven tone.

Formulas we rate

Frequently asked questions

Does azelaic acid sting?

It can tingle or itch for the first week or two. This usually fades. If it burns or causes a rash, stop and consult a doctor.

Is azelaic acid safe in pregnancy?

It is generally considered one of the safer acne and pigmentation options during pregnancy. Confirm with your doctor.

Where Azelaic Acid shows up