Cos De BAHA - TN Tranexamic Acid Niacinamide Serum - Serum with Tranexamic Acid and Niacinamide - 30ml

Cos De BAHA – Tranexamic Acid Niacinamide (TN) – 30 ml – a high-performance brightening serum formulated with Tranexamic Acid and Niacinamide to visibly reduce dark spots, prevent post-inflammatory pigmentation, and even skin tone. With a lightweight texture and barrier-friendly ingredients, this serum is ideal for skin that’s uneven, pigmented, or in need of gentle yet effective correction.
Product contains:

Tranexamic Acid (5%) – a potent brightening active that inhibits pigment transfer and helps fade stubborn hyperpigmentation and marks.

Niacinamide (5%) – enhances brightness, refines pores, and strengthens the skin barrier for a smoother complexion.

Hyaluronic Acid – delivers deep hydration, plumping the skin and reducing the appearance of fine lines.

Aloe Barbadensis Leaf Extract & Allantoin – soothe irritation, calm sensitive skin, and provide comfort during treatment.

Product effects:

fades dark spots, post-acne marks and uneven tone

prevents new pigmentation from forming after inflammation

hydrates and refines skin texture

strengthens the skin barrier and improves resilience

leaves skin clearer, calmer and more radiant

Recommended for:

skin with visible dark spots, pigmentation or post-acne marks

skin with uneven tone or texture needing targeted correction

skin that is sensitive and needs effective brightening without harshness

anyone seeking a recommended serum to layer before moisturizer

How to use:After cleansing and toning, apply 2–3 drops to the face and neck.Gently pat until fully absorbed.Follow with your moisturizer and apply sunscreen in the morning.Use morning and/or evening.
Capacity: 30 ml
Expiration date: see packaging.
Country of origin: South Korea.