Cos De BAHA AZ Azelaic Acid 10% Serum — 30 mL

Cos De BAHA AZ Azelaic Acid 10% Serum — 30 mL is a lightweight serum selected for visible redness, uneven texture and blemish-prone skin, with a polished finish that fits easily into a modern beauty routine.

Why you'll love it

• Features 10% azelaic acid with niacinamide and soothing hydration for focused, easy-to-understand care
• Chosen for visible redness, uneven texture and blemish-prone skin without adding unnecessary complexity to the routine
• A strong boutique-ready pick from Cos De BAHA with clear daily-use appeal

Best for
Combination, oily or blemish-prone skin; introduce gradually if sensitive.

How to use
After cleansing and toning, apply 2–3 drops over face and neck. Follow with moisturizer. Start once daily and increase as tolerated.

Key details
10% azelaic acid with niacinamide and soothing hydration • 30 mL • made in South Korea

Size
30 mL

For external use only. Patch test before use. Product packaging and ingredient lists may change; refer to the received package for the most current information.

Orders ship from a U.S. warehouse within 1 business day, and tracking is sent after fulfillment. Shipping and taxes are calculated at checkout. Review the current return policy before ordering, or contact us for help.