Azelaic acid 20% gel offers numerous benefits for skin health, including effective treatment for acne, rosacea, hyperpigmentation
- Azelaic acid is an effective topical treatment for acne, rosacea, melasma and hyperpigmentation Â
- It has antibacterial, anti-inflammatory and antikeratinizing properties
- This acid has exfoliating and antioxidant benefits to smooth and even out skin tone
- Some side effects include irritation, dry skin, tingling, itching and stinging