Medicube TXA Niacinamide 15 Serum 30ML

🧴 Product Overview

A lightweight, fast-absorbing serum designed for brightening, scar fading, and enhancing glow and hydration. It combines:

• 5% Tranexamic Acid (TXA)

• 10–15% Niacinamide (most sources say 10%, some indicate up to 15%)

• 2% Arbutin for pigmentation correction

• Hydration boosters like 10-layer hyaluronic acid, panthenol, betaine, and coral moss extract

• Soothing vitamin B₁₂ (cyanocobalamin) tint
  The formula is fragrance-free, alcohol-, paraben- and mineral oil–free; clinically tested for low irritation

🧪 Key Benefits & Claims

• Deep brightening & spot correction: Targets dark spots, acne scars, and hyperpigmentation using TXA, niacinamide, and arbutin

• Hydration boost: Delivers moisture for up to 72 hours with multi-form hyaluronic acids, betaine, and panthenol

• Texture refinement: Works to refine pores, improve smoothness, and boost radiance—claims +15.6% glow after one use and +7.5% texture improvement in one week

• Gentle formula: Designed to minimize irritation, even for sensitive and acne-prone skin, with dermatologist testing

🌡️ Texture & Sensory Experience

• Feels almost like water: very light, fast-absorbing, non-sticky gel-like serum

• Slight pink hue from vitamin B₁₂, fades over time—no impact on performance

• Many users note zero pilling or residue, ideal under makeup

• Some reviewers mention a subtle medicinal or faint vitamin scent despite being labeled fragrance-free

👥 What Real Users Say

• On Korean review platforms, users with combination, acne-prone, or sensitive skin report no irritation and noticeable fading of red marks after consistent use (~2–3 weeks)

• A few mention slight shine if you layer too much—best for oily/combination skin; may not be hydrating enough alone for very dry skin

• Reddit users offer mixed brand feedback:

  “Medicube products are heavily scented… a bit sticky” and “I’ve tried pdrn and collagen serum… not impressed”

  
  Encouragingly though, others report success using Medicube products for acne and pigmentation over time

✅ Pros & Possible Cons

🧴 How to Use

1. Cleanse and tone skin thoroughly.

2. Use 2–3 drops of the serum.

3. Gently pat into the skin for absorption.

4. Layer moisturizer on top—especially if you have dry skin.

5. Use both morning and evening, but always apply broad-spectrum sunscreen in the daytime, especially with brightening actives like TXA and niacinamide

6. Begin with once-daily or nightly use if you have sensitive skin, then adjust frequency.

👀 Final Thoughts

If you’re dealing with post-acne marks, hyperpigmentation, or uneven tone, this serum offers a scientifically-backed blend of actives that many users find effective. The formula is light and absorbs well—great for layering under moisturizers or makeup. However, the high niacinamide concentration may be too much for extremely sensitive skin, and dry skin types should pair it with a hydrating moisturizer.