Medicube
Medicube TXA Niacinamide 15% Serum 30ml
Medicube TXA Niacinamide 15% Serum 30ml
5.0 / 5.0
(6) 6 total reviews
SKU:8800256119134
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The Medicube TXA Niacinamide 15% Serum is a high-potency Korean brightening treatment specifically designed for intense "after-spot care." Its core purpose is to tackle stubborn hyperpigmentation, stubborn acne scars, and uneven skin tone.
Core Skin Benefits
- Fades Stubborn Hyperpigmentation & Post-Acne Marks: By combining three different pathways of melanin inhibition (TXA, Niacinamide, and Arbutin), it rapidly targets sun spots, melasma, and PIE/PIH (Post-Inflammatory Erythema/Hyperpigmentation) left behind by breakouts.
- Boosts Radiance & "Glass Skin" Glow: Clinical testing by the brand notes a visible increase in skin clarity and radiance (up to 15.6% after initial use) for a smoother, lit-from-within complexion.
- Refines Skin Texture & Minimizes Pores: The 10% concentration of Niacinamide helps tighten loose pores and smooth rough, uneven skin patches.
- Deep Hydration Without Greasiness: Unlike many high-strength pigmentation treatments that can feel heavy or drying, this features a watery, fast-absorbing consistency layered with multiple molecular weights of Hyaluronic Acid to keep skin plump.
- Low-Irritation Barrier Support: Formulated to be fragrance-free and mild, making it safer for sensitive skin types or those dealing with compromised skin barriers who still want powerful brightening results.
Texture and Routine Fit
The serum has a very lightweight, non-sticky, watery texture that absorbs almost instantly into the skin. It can be seamlessly introduced into both morning (AM) and evening (PM) routines after cleansing and toning.
Pro Tip: Because it contains a high concentration of active brightening agents, always follow up with a broad-spectrum sunscreen during the day to protect your progress and prevent new dark spots from forming.
Ingredients
Ingredients
How To Use
How To Use
After cleansing and toning, apply 2–3 drops to the face.
Gently pat until fully absorbed.
Follow with moisturizer and sunscreen in the morning.
Use both morning and night for best results.

- 5 stars: 6 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
It's really work in dark spot and brighten the skin... Authentic products...
Thank you, Afroz, for sharing your positive experience with the Medicube TXA Niacinamide Serum. We're delighted to hear it has helped brighten your skin and improve dark spots. We appreciate your trust in our authentic products!
For my oily, irritated skin...this is a solution..extra benefit of brightening
Thank you, Asmita, for sharing your positive experience! We're glad the Medicube TXA Niacinamide Serum is helping with your oily, irritated skin and brightening. Feel free to reach out if you need further assistance.
I've ordered this serum at least 3 times from this website. this works like a wonder
Hi Muntaha, we're thrilled to hear the serum works wonders for you! Thank you so much for your continued trust and support. Looking forward to serving you again!
I'm using it for last 3 months and it's working very well to reduce my dark spots.
Hi Kamrun, we're thrilled to hear the serum is helping with your dark spots! Thanks for sharing your experience with us.
I'm using this serum for last 3 months it's working very well to reduce my dark spots ❤️
Hi Kamrun, we're so glad to hear the serum is helping with your dark spots! Thank you for sharing your experience with us. 😊