[Medicube] TXA Niacinamide Serum 30ml

Medicube TXA Niacinamide Serum 30ml targets dark spots, post-acne marks, and uneven texture with a precise, high-concentration formula. It combines 5% Tranexamic Acid with 10% Niacinamide and 2% Arbutin to address pigmentation while supporting a healthy skin barrier. A multi-layer hyaluronic acid complex provides lasting hydration, complemented by Panthenol and Betaine for soothing moisture. Fragrance-free and designed to be low-irritation, the serum also includes Coral Moss Extract to calm sensitive skin. With a lightweight, easy-to-incorporate routine, this serum aims to improve tone and texture over time.

$26.00 USD

~~$0.00 USD~~

SIZE: 30ml

30ml

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Description

Medicube’s TXA Niacinamide Serum is an all-in-one treatment focused on pigmentation and texture. The formulation centers on Tranexamic Acid at 5% to help fade dark spots and acne scars, paired with Niacinamide at 10% to strengthen the skin barrier and refine texture for a brighter complexion. Arbutin 2% adds a gentle boost to even out patchy areas. The product also features a 10-layer hyaluronic acid network to provide hydration across different skin depths, along with Panthenol (pro‑vitamin B5) and Betaine to soothe and maintain moisture. Coral Moss Extract adds calming properties, making the serum suitable for those with sensitive or reactive skin. The result is a concentrated yet approachable serum designed to support an even, healthier-looking complexion over time.

How to use

Apply a few drops to the desired area, expanding as needed.

Ingredients

TXA (Tranexamic Acid) 5%: Targets dark spots and acne scars while helping balance the complexion.
Niacinamide 10%: Supports the skin barrier and refines texture for a brighter appearance.
Arbutin 2%: Helps minimize uneven patches and enhances clarity.
Water: Solvent and base for the formulation.
Glycerin: Humectant to maintain moisture.
Butylene Glycol: Solvent and humectant that aids spreadability.
Diethoxyethyl Succinate, Chlorphenesin, C12-14 Alketh-12, Ethylhexylglycerin: Supporting ingredients for texture, preservation, and stability.
Xanthan Gum: Thickening agent to help product adherence on the skin.
Carbomer: Thickener and stabilizer for smooth application.
Adenosine: Soothing, with potential smoothing benefits.
Disodium EDTA: Stabilizer to preserve formula integrity.
Melia Azadirachta (Neem) Leaf Extract / Flower Extract: Antioxidant and soothing properties.
1,2-Hexanediol, Pentylene Glycol: Humectants and solvents that support texture and absorption.
Soothing, moisturizing, and supportive for skin comfort.
Cyanocobalamin (Vitamin B12): Supports skin vitality and tone.
Betaine: Humectant helping to maintain skin hydration.
Coccinia Indica Fruit Extract: Antioxidant-supporting component.
Rosa Centifolia Flower Oil: Gentle botanical addition (note: formulation is fragrance-conscious; component is present for subtle botanical profile).
Ferulic Acid: Antioxidant support to protect against environmental stressors.
Corallina Officinalis Extract (Coral Moss): Calming and soothing properties.
Pentylene Glycol, Glutathione: Humectants and antioxidant support respectively.
Hydrolyzed Hyaluronic Acid / Sodium Hyaluronate family (including Dimethylsilanol Hyaluronate, Hyaluronic Acid, Potassium Hyaluronate, Sodium Hyaluronate, etc.): Multi-layer hydration to nourish the skin at different depths.
Hydroxypropyltrimonium Hyaluronate / Sodium Hyaluronate Crosspolymer / Sodium Hyaluronate Dimethylsilanol / Sodium Acetylated Hyaluronate: Additional viscosity-building and hydration-enhancing hyaluronic acid derivatives.
Acetyl Tetrapeptide-5, Hexapeptide-9, Palmitoyl Tripeptide-5: Peptides aimed at supporting skin structure and texture improvements.

Formulation Disclaimer

Korean beauty products are reformulated frequently, and packaging or ingredients may differ slightly from what's shown. If you'd like to confirm the current formulation before purchasing, email us at info@kbeauti.ca.

Wonderfully soothing lip balm.

The sleeping mask has a very slight and pleasant hint of strawberries, It goes on smoothly. It coats the lips with a clear balm. The lIt comes with a cute applicator. Personally I like it and would order it again.

Perfect Product Quality
And Service

It is my second time to purchase product and I am satisfied with the quality for both product and service from the seller. 

Love This Serum!

I’ve been using this serum for a month and love it. Nice scent and I’m seeing great results.

Best Face Masks

This mask is so smooth and hydrating, without being too heavy. I have been using it nightly since I purchased and I love it. The best part is that you don't have to wash it off, it absorbs perfectly.

Awesome product!

I really loved this serum! I can see changes of my face just less than a week using this serum. I'm proud to say that it suits my skin need and very effective. My skin looks smoother and healthier! Thanks a lot!

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About Us

Our team is passionate about accessibility and wellness.

Based in Canada and established in 2021, our goal is to bring the research-backed work of the Korean Beauty industry to bathroom counters across the globe.

We specialize in Korean skin care and cosmetic products only and hold a deep appreciation for the research and technology our Korean brand partners commit to.

We partner directly with Korean suppliers to send their products across the globe.

We believe that everyone has a glow, and our goal is to help everyone access the best skin care technology the world has to offer, at a reasonable cost.

Sunscreen & SPF Products in Canada

Unfortunately due to regulations by Health Canada we are unable to offer any Korean sunscreen or SPF products to Canadian customers.

We are working with Health Canada to obtain Federal approval for these items, but it's a lengthy process.

We apologize for the inconvenience and will let you know as soon as this changes!

Why does my product look different from the photos on your site?

Korean beauty brands update their formulas and packaging regularly - sometimes several times a year - and these changes often happen faster than we can update every listing. We do our best to keep product pages current, but what you receive may have a newer formulation or updated packaging. The core product and its function remain the same. If you'd like to verify what's currently in stock before ordering, reach out to us at info@kbeauti.ca and we'll confirm for you.