Fade hyperpigmentation and brighten complexion with a clinically proven serum.

The Cos De BAHA TN Tranexamic Acid 5% Serum with Niacinamide 5% delivers targeted treatment for dark spots and acne scars while supporting overall skin health. This serum absorbs smoothly, leaving a lightweight, non-greasy finish ideal for layering under moisturisers. Its formula is free from sulfates and mineral oils, making it suitable for sensitive skin types.

Clinically, this serum offers a dual-action approach to fade stubborn pigmentation and improve skin clarity, supported by antioxidant and hydrating ingredients for enhanced skin barrier resilience.

Key Ingredients

• Tranexamic Acid 5%: Known for its ability to inhibit melanin synthesis, reducing hyperpigmentation and dark spots.
• Niacinamide 5%: Strengthens the skin barrier, evens skin tone, and decreases inflammation caused by acne.
• Green Tea Extract: Provides antioxidant protection and soothes irritation, safeguarding skin from environmental stressors.
• Aloe Leaf Extract & Sodium Hyaluronate: Deliver intense hydration and support skin repair for a plump, healthy complexion.

How to Use

1. Apply 2-3 drops to cleansed, toned skin.
2. Gently pat serum across face and neck, avoiding direct contact with eyes.
3. Follow with your preferred moisturiser and sunscreen during the day.

The Ritual Tip

For optimal results, incorporate this serum into your evening skincare routine and pair it with broad-spectrum SPF in the morning to prevent further pigmentation.