Skip to product information
Medicube TXA Niacinamide 15 Serum 30ml Lakinza K-beauty
Brand: Medicube

Medicube TXA Niacinamide 15 Serum 30ml

$24.17 $32.95 Save 27%
In stock & ready to ship
SECURE PAYMENTS
  • Visa
  • Mastercard
  • PayPal
  • Apple Pay
  • Google Pay
  • Shop Pay
100% Authentic

Your authentic K-beauty, guaranteed. We source directly from trusted Korean brands and authorized distributors, ensuring every product at Lakinza is 100% authentic and genuine. No counterfeits. No questionable sources. Just the real products you can shop with confidence.

Fast Shipping

Fast Canada-Wide Delivery

Orders are fulfilled the same day (Mon–Fri). Estimated delivery is 1–4 business days, depending on your location.

Flat shipping rate: $9.99
Free shipping on orders $79+.

Secure Checkout

Shop with confidence. Your payment information is securely processed through Shopify’s protected checkout, with trusted payment options available.

Proudly Canadan

Ships from Canada - no hidden import costs. Your order ships from our warehouses in Toronto or Montreal, so you won’t be charged customs or duties at delivery.

Medicube TXA Niacinamide 15 Serum 30ml

Brighten and hydrate your skin with this advanced serum, designed to improve skin tone, texture, and moisture balance for a radiant, healthy-looking complexion.

Why you’ll love it:

Best for: Uneven skin tone, dullness, and dehydrated skin needing a brightening boost

Key benefits:

– Enhances skin clarity and evenness
– Provides deep, multi-layer hydration
– Supports moisture barrier health

Key features:

– High-Potency Niacinamide (10%): Supports skin clarity and texture
Tranexamic Acid (5%): Promotes an even-looking complexion
10-Layer Hyaluronic Acid Complex: Multi-depth hydration for plump, dewy skin
Panthenol & Betaine: Soothe and maintain moisture balance
Lightweight, Non-Sticky Texture: Quick-absorbing for all skin types
Fragrance-Free & Dermatologist-Tested: Safe for sensitive skin

How to Use

  1. Cleanse: Start with a freshly cleansed face.
  2. Tone: Apply your preferred toner to prep the skin.
  3. Apply Serum: Dispense 2–3 drops onto your fingertips.
  4. Gently Pat: Spread evenly over your face and pat until fully absorbed.
  5. Moisturize: Follow with your regular moisturizer to lock in hydration.

Pro Tips (Maximum results)

  • Layer under your moisturizer for maximum hydration and barrier support.
  • Use morning and night consistently for visible brightening effects.
  • Combine with sunscreen during the day to enhance results and protect skin.

Good to Know

  • ✔ Lightweight, fast-absorbing serum
  • ✔ Fragrance-free and dermatologist-tested
  • ✔ Combines niacinamide and tranexamic acid for brightening
  • ✔ 10-layer hyaluronic acid complex for deep hydration
  • ✔ Suitable for all skin types, including sensitive skin

100% Authentic

Best Deals & Value

Safe & Secure Checkout

Fast Reliable Shipping

Proudly Canadian

Recommended For You

  • 5 stars: 3 (75%)
  • 4 stars: 1 (25%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
Shamini J. (Canada)
Excellent serum

A little goes a long way. I'm on my second bottle now. I use it for day and night. My skin is plump, no wrinkles and very soft

S
Shamini J. (Canada)
I use this both morning and night as suggested by

I use this both morning and night as suggested by the Lakinza beauty consultant. My skin is soft and dewy. I have no blemishes and this helps maintain even skin tone. I am starting my second bottle. It lasts a long time. Worth the money

P
Paulina R. (Canada)
Great Product

I really like how this product feels on the skin.