Azelaic Acid

Azelaic acid is a multifunctional ingredient that treats acne, rosacea, and hyperpigmentation simultaneously. Naturally derived from grains, it offers antibacterial, anti-inflammatory, and melanin-inhibiting properties in a single molecule.

What Is Azelaic Acid?

Azelaic acid is a dicarboxylic acid that works through multiple mechanisms: it kills acne-causing bacteria, reduces inflammation, normalises keratin production, and inhibits tyrosinase (the enzyme responsible for melanin production). This makes it uniquely versatile for treating multiple skin concerns simultaneously.

Clinical Evidence

At 15-20% concentration, azelaic acid reduces acne lesions by 58% and rosacea papules by 51% over 12 weeks. For hyperpigmentation, it achieves results comparable to hydroquinone 4% without the associated risks.

For Aesthetic Professionals

Azelaic acid is the ideal recommendation for patients with multiple concerns — particularly those with acne and hyperpigmentation, or rosacea with pigmentation. It's safe during pregnancy and suitable for all skin types.