Azelaic Acid 10% Serum - 30ml

COS DE BAHA - Azelaic Acid 10% Serum - 30ml is a face serum in the K-Beauty category. The title confirms azelaic acid at 10% and the product attributes confirm the 30ml size, making the core product facts clear for routine planning.

Why It Stands Out

This serum has a specific active-led identity rather than a vague skin-care claim. For shoppers comparing face serum options, the confirmed percentage and size make it easier to understand what this product is meant to add to a routine.

Best For

Best for buyers who already use serum steps and want an azelaic-acid product within a simple cleanse, serum, moisturizer, and sunscreen routine.

How to Use

Apply a small amount after cleansing and toner, then follow with moisturizer. Introduce gradually and use daytime sunscreen when active skin-care products are part of the routine.

Benefits

• Confirmed 10% azelaic acid is stated in the title.
• Serum format layers easily within common skin-care routines.
• 30ml size is clear before purchase.
• Hydrating tag supports a comfort-focused routine position.

Good to Know

No skin-type promise or clinical result is assumed. Avoid combining too many active products at once if your skin is sensitive.

Key Specs

• Brand: COS DE BAHA
• Product type: Face serum
• Category: Face Serum, Flash Sale, K-Beauty
• Confirmed size: 30ml
• SKU: L03114