Skip to product information

medicube TXA Niacinamide Serum

Serums & Treatments • Serum • 1.01 fl oz / 30 ml
Sale price $17.99 Regular price $34
Up to 50% Off View Details
EARN +179 POINTS WHEN PURCHASING THIS PRODUCT
Product Benefits
  • Feduces the appearance of dark spots, post-acne marks, and discoloration for a clearer-looking complexion
  • Helps brighten dull skin, improve skin clarity, and promote a more balanced complexion
  • Helps improve the appearance of uneven skin tone while supporting a smoother, more refined skin texture
Expert Review
Promotes a clearer, healthier-looking complexion with improved hydration, clarity, and glow over time.

Checkout With Your HSA/FSA

Maximize your pre-tax HSA/FSA dollars.

  1. If logged in to Shop Pay, check out as a guest.

  2. Select the Flex | Pay with HSA/FSA option.

  3. Enter your HSA/FSA card details.

In stock & ships same day! *

Free Shipping for US Orders

Free Returns No questions Asked

Earn rewards with our Loyalty Program

Authenticity Guaranteed
All products at DermStreet are authentic guaranteed. Trusted by thousands, we’ve earned over 1,600+ 5 star reviews.

medicube TXA Niacinamide Serum is a brightening and tone-correcting treatment designed to help reduce the appearance of dark spots, post-acne marks, and uneven skin tone while promoting a clearer, more radiant complexion. Formulated with Tranexamic Acid (TXA), niacinamide, and skin-brightening ingredients, this lightweight serum helps improve skin clarity, enhance luminosity, and support a more balanced, even-looking complexion. The fast-absorbing formula delivers hydration while helping to refine skin texture and strengthen the skin barrier without feeling heavy or sticky. Suitable for all skin types, it leaves skin looking smoother, brighter, and visibly more radiant with continued use.

All Skin Types

Shop by Category
Skin care is a personal journey and we're here to guide you along the way. Live chat our skin care experts for more help.

Get In Touch
How Can We Help?
Have questions, concerns, or need help choosing a product? Our skincare experts are here for you.

Kits & Bundles