Medicube TXA Niacinamide 15% Serum 30mL / 1.01 fl oz – Brightening Hydrating Face Serum

Medicube TXA Niacinamide 15% Serum (30mL / 1.01 fl oz) is a lightweight facial serum designed to support brighter, more even-looking skin tone and balanced hydration. The formula combines a high-potency blend of tranexamic acid (TXA) and niacinamide, helping improve the appearance of uneven tone and skin texture as part of a daily skincare routine.

This serum features a multi-layer hydration system with hyaluronic acid, panthenol, and betaine, supporting moisture retention while maintaining a smooth, non-greasy finish. The lightweight texture absorbs quickly into the skin, making it suitable for layering with other products. The formula is low-irritation and fragrance-free, allowing for consistent daily use.

Size: 30mL / 1.01 fl oz

Texture: Lightweight serum

Skin Type: All skin types

Absorption: Fast-absorbing, non-greasy finish

Formula: Fragrance-free, low-irritation

Use: Serum step (after cleanser/toner)

Category: Brightening facial serum

Supports brighter, more even-looking skin tone

Helps improve the appearance of dark spots and uneven texture

Lightweight formula absorbs quickly without residue

Hydration support with multi-layer moisture system

Suitable for daily skincare routines

Tranexamic Acid (TXA ~5%) (supports tone-evening appearance)

Niacinamide (~10%) (supports skin tone and texture appearance)

Arbutin (~2%) (supports clarity and tone balance)

Hyaluronic Acid complex (multi-layer hydration system)

Panthenol & Betaine (skin conditioning and moisture support)

Apply after cleansing and toning.

Dispense a few drops onto fingertips.

Gently spread evenly across the face.

Pat until fully absorbed.

Follow with moisturizer and sunscreen (AM).