Medicube TXA Niacinamide 15% Serum 30ml

The Medicube TXA Niacinamide 15% Serum combines two powerful brightening actives to fade dark spots and even skin tone. It is formulated with 15% niacinamide to control excess oil and minimize pores. Skin feels smoother and looks visibly clearer within 3-4 weeks of consistent use. This serum is suitable for all skin types.

Key Ingredients

• Niacinamide (15%): Reduces melanin production and regulates sebum. Pores look smaller and skin tone appears more even with consistent use.
• Tranexamic Acid (TXA): Minimizes the appearance of dark spots and hyperpigmentation. Skin tone becomes brighter and more uniform over time.

Skin Concerns Addressed

• Primary: Dark spots, hyperpigmentation, uneven skin tone
• Secondary: Enlarged pores, excess oil production
• Supporting: Redness, skin texture

This serum is designed to target hyperpigmentation and discoloration. If your main concern is acne scars or sun damage, this addresses it directly. For textural issues or deep wrinkles, pair with a retinol or AHA product.

Why This Serum Works

This serum contains a high concentration of niacinamide (15%), which is clinically proven to reduce dark spots and control oil production. This concentration is effective enough to visibly improve skin tone and texture.

Tranexamic acid (TXA) works alongside niacinamide to target hyperpigmentation at the source, preventing new dark spots from forming and fading existing ones.

Together, these ingredients create a potent brightening serum that addresses multiple skin concerns in one step.

Texture & Absorption

This serum has a lightweight, slightly viscous texture that absorbs quickly into the skin. It leaves a smooth, non-greasy finish that layers well under moisturizer and sunscreen. The formula doesn't pill when used with other products, making it ideal for both morning and evening routines.

What to Expect

After first use: Skin feels hydrated and slightly smoother. The serum absorbs quickly without leaving a sticky residue.

Week 1–2: Skin tone starts to look more even. Redness and inflammation may begin to subside.

Week 3–4: Dark spots and hyperpigmentation become visibly lighter. Pores appear smaller and skin texture improves.

How to Use

1. After cleansing and toning, apply 2-3 drops of serum to your face and neck.
2. Gently massage the serum into your skin until fully absorbed.
3. Follow with your favorite moisturizer.
4. Use morning and evening for best results.
5. Pro tip: For faster brightening results, layer this serum under Vitamin C in the morning and retinol at night. Consistent daily use over 6+ weeks delivers the most visible change.

Best Paired With

Morning: Layer under Vitamin C serum for enhanced brightening, or use alone before SPF 50+ sunscreen to prevent new dark spots from forming.

Evening: Pairs well with retinol or AHA tonersapply niacinamide first, wait 2 minutes, then apply actives. The barrier-strengthening effect helps minimize irritation from stronger treatments.

Avoid pairing with: Nothingniacinamide is one of the most compatible actives and works well with Vitamin C, retinol, AHAs, and peptides.

Suitable For

All skin types