✨ Introduction
Cos De BAHA Niacinamide 10% Serum (N) 30ml is a powerful Korean serum designed to brighten skin tone, minimize pores, and regulate oil production. With 10% niacinamide and added zinc PCA, it helps reduce redness, fade dark spots, and improve overall skin texture. Its lightweight, water-based formula makes it ideal for daily use in Bangladesh’s humid climate—especially for oily, acne-prone, or uneven skin.
🧴 How to Use
Apply after toner, morning and night.
Use 2–3 drops and gently pat into face and neck.
Follow with moisturizer and sunscreen during the day.
🌿 Hero Ingredients & Benefits
- Niacinamide (10%): Brightens skin, reduces inflammation, and controls excess oil.
- Zinc PCA: Regulates sebum and calms acne-prone skin.
- Licorice Root Extract: Helps fade pigmentation and soothe irritation.
- Green Tea & Aloe Vera Extracts: Provide antioxidant and calming care.
- Fragrance-Free & Alcohol-Free: Safe for sensitive and reactive skin.
🧪 Full Ingredients List
Niacinamide, Zinc PCA, Glycyrrhiza Glabra (Licorice) Root Extract, Camellia Sinensis Leaf Extract, Aloe Barbadensis Leaf Extract, Glycerin, Butylene Glycol, 1,2-Hexanediol, Disodium EDTA.
⚠ Do & Don’t
Do:
Use daily for brightening and oil control.
Layer under moisturizer for enhanced results.
Store in a cool, dry place away from sunlight.
Don’t:
Use on broken or severely inflamed skin.
Mix with strong exfoliants unless skin is tolerant.
Skip patch testing if you have sensitive or reactive skin.
👤 Suitable Skin Types
✅ Oily or acne-prone skin
✅ Dull or uneven skin tone
✅ Normal to combination skin
✅ Skin needing pore refinement and redness reduction
❌ Not recommended for fungal acne-prone skin without patch testing
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