Medicube - TXA Niacinamide 15% Serum - 30ml
Medicube - TXA Niacinamide 15% Serum - 30ml
Out of stock
Couldn't load pickup availability
Delivery Timeline if ordered today:
A high-concentration brightening serum from Medicube combining 5% Tranexamic Acid (TXA), 10% Niacinamide and 2% Arbutin — described by the brand as their highest TXA concentration formulation. Together these three actives address dark spots, post-breakout marks, uneven tone and skin texture in a single formula. A 10-layer Hyaluronic Acid complex (including Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Dimethylsilanol Hyaluronate and others) provides layered hydration.
Additional actives include Glutathione for antioxidant and brightening support, Ferulic Acid, Cyanocobalamin (Vitamin B12) and two peptides (Acetyl Tetrapeptide-5, Hexapeptide-9, Palmitoyl Tripeptide-5). Contains Rosa Centifolia Flower Oil — a naturally derived fragrant ingredient — and Corallina Officinalis Extract (Coral Moss) for soothing. Low-irritation formula clinically shown to boost radiance by 15.6% after one use.
Star Ingredients
Star Ingredients
Tranexamic Acid (TXA) 5% – addresses dark spots, post-breakout marks and uneven tone.
Niacinamide 10% – brightening, barrier-strengthening, pore-refining.
Arbutin 2% – brightening, uneven patch care.
10-Layer Hyaluronic Acid Complex (Hyaluronic Acid, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Hydrolyzed Sodium Hyaluronate, Dimethylsilanol Hyaluronate, Potassium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Sodium Hyaluronate Dimethylsilanol, Sodium Acetylated Hyaluronate) – multi-depth hydration.
Glutathione – antioxidant, brightening.
Ferulic Acid – antioxidant, enhances stability of other actives.
How To Use
How To Use
Apply a few drops to the desired area after toner, expanding as needed. Gently pat for absorption. Use morning and/or evening.
Recommended Skin Type
Recommended Skin Type
All skin types. Particularly suited to skin with dark spots, post-breakout discolouration or uneven tone.
Country of Origin
Country of Origin
South Korea
Key Benefits
Key Benefits
- Targets dark spots, post-acne marks and uneven skin tone with three complementary brightening actives at high concentrations: 5% TXA, 10% Niacinamide and 2% Arbutin.
- The 10-layer Hyaluronic Acid complex keeps skin hydrated throughout treatment, while Glutathione and Ferulic Acid provide antioxidant support.
- Three peptides contribute to overall skin conditioning and firmness.
Shipping & Delivery
Shipping & Delivery
Orders placed before 1pm are dispatched same day (Monday–Friday, excluding public holidays).
Orders placed after 1pm are dispatched the following working day
Standard Delivery (Royal Mail Tracked 48)
£3.55 for orders under £22
FREE for orders over £22 - Typically delivers within 2-3 business days
Express Delivery (Royal Mail Tracked 24)
£4.45 (all orders) - Typically delivers within 1-2 business days
Returns
Returns
Changed your mind? You have 14 days to return unopened, unused items in original packaging. Customer pays return postage. Faulty or incorrect items? We'll cover return costs - just email us at sales@thekbeautyedit.co.uk within 14 days of delivery.
Click here for our full returns policy
