What should you know about Naturium Azelaic Topical Acid 10?

Azelaic acid has anti-inflammatory and pigment-regulating actions. It may be useful for acne-related redness, blocked pores and marks left after inflammation. It is not an instant spot treatment, and improvement can vary with the cause of discoloration and the rest of your routine. Read more about [Azelaic Acid](/materials/azelaic-acid/) and clinician-supervised [Azelaic Acid Treatment](/treatments/medical-dermatology/azelaic-acid-therapy/).

Apply a small amount to clean, dry skin as directed, avoiding the eyes, lips and cracked skin. Start on occasional evenings if your skin is reactive, then increase only when comfortable. Moisturiser can reduce dryness, and sunscreen helps prevent dark marks from becoming more noticeable. Avoid adding several exfoliating or irritating products at the same time. Mild tingling can occur, but persistent stinging, peeling or redness means you should pause and reassess.

Seek urgent help for facial swelling, hives, breathing difficulty, blistering or eye involvement. Book a medical review when acne is painful or scarring, pigmentation changes quickly, or irritation remains after stopping the product. A clinician can also check whether a dark patch has another cause.

Ask if azelaic acid fits your diagnosis, how it should be combined with prescriptions, and whether pregnancy, eczema or another sensitivity changes your plan. Show your complete skincare list so overlapping irritants can be identified.