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Medicube TXA Niacinamide 15 Serum 30ml

Regular price $22.99
Sale price Regular price
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In shortAll-in-one serum for dark spots, post-blemish marks and uneven tone with TXA, niacinamide and 10-layer hyaluronic acid. Lightweight, fragrance-free, gentle.

  • For Dark Spots
  • Key Niacinamide
  • Step Serum & Ampoule
  • Ships from Florida in 1–3 business days. Free US shipping on $50+.
  • 30-day returns on unopened items.
  • See it at our Boca Raton store, open daily 10am–8pm.

What it is

All-in-one 72-hour serum for the look of dark spots, post-blemish marks, uneven skin tone and rough texture with 10-layer hyaluronic acid, Panthenol, and Betaine Lightweight, low-irritation, and fragrance-free formula that contains Panthenol and Coral Moss Extract to calm and soothe skin.

Medicube TXA Niacinamide 15 Serum 30ml – product packshot

Medicube TXA Niacinamide 15 Serum 30ml

Regular price $22.99
Sale price Regular price
Medicube TXA Niacinamide 15 Serum
Illustrative image

MEDICUBE · TONE-CARE SERUM · 30 ML

15% TXA + Niacinamide for Even-Looking Tone

A lightweight daily serum that pairs 5% tranexamic acid with 10% niacinamide to care for the look of dark spots, uneven tone and texture.

  • 5% tranexamic acid
  • 10% niacinamide
  • Lightweight daily serum

The 15% on the label covers its two lead actives together: 5% tranexamic acid, which Medicube calls its highest TXA concentration, and 10% niacinamide. The result is an all-in-one serum aimed at the look of dark spots, uneven skin tone and texture.

The brand describes the formula as lightweight and low-irritation, built on 10-layer hyaluronic acid, panthenol and betaine, with panthenol and coral moss extract added to calm and soothe skin. It contains natural pigments and vitamin B12, so its color may fade with light exposure, which Medicube says does not affect effectiveness.

Who it is forMedicube lists it for combination, dry, oily and sensitive skin, with dark spots and uneven skin tone as the main concerns.

  • Tranexamic Acid (5%)The brand's highest TXA concentration, included for dark spot care and a healthy-looking complexion.
  • Niacinamide (10%)One of the three key ingredients the brand lists for this serum, included at 10%.
  • PanthenolPaired with coral moss extract to calm and soothe skin.
  • Coral Moss ExtractIncluded with panthenol to calm and soothe skin.

Why we stock it

Why Medicube TXA Niacinamide 15 Serum

  • Medicube's highest TXA levelIt carries 5% tranexamic acid, which the brand states is its highest TXA concentration, for dark spot care.
  • Two actives, one step5% TXA and 10% niacinamide are combined in a single all-in-one serum for tone and texture care.
  • Calming support built inPanthenol and coral moss extract are included to calm and soothe skin alongside the actives.
  • Light enough for daily useThe brand positions it as a lightweight, low-irritation daily serum for all skin types.

Directions

How to use it

  1. Dispense a few dropsUse the dropper to take a few drops of serum.
  2. Apply to target areasPlace the drops on the area you want to focus on.
  3. Expand as neededSpread the serum outward from there as needed.
  4. Finish with creamIf dryness is a concern, the brand suggests finishing with its Capsule Cream.

Store in a cool, dry place away from direct sunlight, close the dropper tightly after each use and use within 12 months of opening. A light white powder around the opening can appear because of the high niacinamide content, and the pink color may fade in light; the brand says neither affects the product's quality or effectiveness.