Cos De BAHA CN High Potency 10% Caffeine & 10% Niacinamide Serum 30ml

A targeted brightening and de‑puffing serum formulated to improve under‑eye appearance, reduce inflammation, and refine overall skin tone. Cos De BAHA CN High Potency Serum combines 10% caffeine and 10% niacinamide to visibly reduce puffiness, support firmer skin, and fade dullness. Its lightweight, fast‑absorbing texture makes it suitable for daily use, especially for tired, stressed, or uneven skin.

HOW TO USE

1. Apply after cleansing and toning.

2. Use a few drops and spread evenly over the face or apply directly to the under‑eye area.

3. Pat gently until fully absorbed.

4. Use morning and night.

5. Follow with moisturizer and sunscreen during the day.

KEY INGREDIENT HIGHLIGHTS

• Caffeine 10%: Helps reduce puffiness, improve circulation, and firm the under‑eye area

• Niacinamide 10%: Brightens, refines pores, and supports barrier health

• Hyaluronic Acid: Provides hydration and plumping

• Panthenol: Soothes and strengthens the skin barrier

• Lightweight Liquid Texture: Layers easily with other skincare products

FORMULATION BENEFITS

• Helps reduce puffiness and tired under‑eyes

• Brightens dull, uneven skin

• Supports smoother, firmer appearance

• Suitable for sensitive and acne‑prone skin

• Non‑comedogenic

• Dermatologist‑tested