Target dark spots & uneven tone while strengthening your skin.
The Medicube TXA Niacinamide 15% Serum combines high‑strength 15% Niacinamide with Tranexamic Acid (TXA) to visibly reduce dark spots, hyperpigmentation, and post-acne marks. Its lightweight, fast-absorbing formula helps improve skin clarity while supporting the skin barrier for a smoother, brighter complexion.

Key Benefits

• Reduces dark spots, post-acne marks, and hyperpigmentation

• Evens out skin tone and enhances clarity

• Strengthens and supports the skin barrier

• Lightweight, non-greasy texture suitable for daily use

• Helps improve skin texture and radiance

Key Ingredients

• Niacinamide 15% — brightens skin tone, minimizes pores, and controls excess sebum

• Tranexamic Acid (TXA) — targets melanin production for more even tone

• Panthenol & Allantoin — soothe and support skin barrier

• Hyaluronic Acid & Glycerin — hydrate and maintain moisture

• Botanical Extracts — calm, nourish, and improve overall skin texture

How to Use

1. After cleansing and toning, apply 2–3 drops to clean, dry skin.

2. Focus on areas with dark spots or uneven tone and gently pat to absorb.

3. Follow with moisturizer.

4. In the morning, finish with broad-spectrum SPF.

5. Use daily, morning and/or night, for best results.

Tips & Cautions

• Patch test before first use if skin is sensitive.

• Introduce gradually if using other actives.

• Protect skin from sun exposure with sunscreen during the day.

• Store in a cool, dry place away from direct sunlight.

Product Details

• Brand: Medicube

• Origin: South Korea

• Size: 30 ml

• Skin Type: All skin types, especially dull or pigmented skin

• Texture: Lightweight, watery serum

• Finish: Smooth, non-sticky, radiant

• Free From: Alcohol, artificial fragrance, harsh irritants