BINSOON Dark Clear Brightening Ampoule Niacinamide + Tranexamic Acid + Arbutin 40ml

15% quad-brightening formula that targets dullness and uneven tone

A high-performance brightening ampoule powered by four active ingredients at 15% concentration: 10% niacinamide, 3% tranexamic acid, 2% arbutin, and encapsulated coenzyme Q10. It intensively targets dull complexion, dark spots, and hyperpigmentation, and is certified by Korea's Ministry of Food and Drug Safety as a dual-functional cosmetic for brightening and wrinkle improvement. The lightweight texture absorbs quickly without any sticky residue, making it ideal for layering under morning makeup.

Visible brightening results after 2 weeks of use

Clinical testing confirmed the following improvements after 2 weeks of use.

• Skin tone (luminosity) improved by +4.43%
• Melasma and hyperpigmentation reduced by -4.28%
• Skin melanin reduced by -3.29%
• Skin hydration increased by +132%

The formula scored 0.00 on the skin irritation test, making it gentle enough for sensitive skin.

Hydrating and soothing formula for comfortable brightening

To prevent the dryness that high-potency brightening actives can sometimes cause, this ampoule is enriched with 10 types of hyaluronic acid, panthenol (for moisture and barrier support), and birch sap (for hydrating relief). It delivers seamless hydration so you can brighten without worrying about dehydration. Ideal for anyone concerned with dull or uneven skin tone, those looking to fade dark spots and hyperpigmentation, or anyone seeking a potent yet gentle ampoule.

Use after toner, during the essence or serum step

After cleansing and toning to prep your skin, apply this before your moisturizer. With four brightening actives at a combined 15% concentration—10% niacinamide, 3% tranexamic acid, 2% arbutin, and coenzyme Q10 capsules—it absorbs best when applied directly onto bare skin.

Safe for morning and evening use

Dermatologist-tested for gentleness, this ampoule can be used twice daily without overwhelming your skin. If you apply it in the morning, always follow with SPF. While niacinamide and tranexamic acid don't increase sun sensitivity, sunscreen is essential during any brightening routine.

One dropper for the entire face

Dispense a full dropper and dot the serum onto your forehead, both cheeks, nose, and chin. Gently blend outward from the center of your face. For areas with visible dark spots or hyperpigmentation, layer on a second application for targeted care. The lightweight texture absorbs quickly with no sticky residue.

Routine pairings by skin concern

• For dull complexion: Alternate with a vitamin C serum by time of day. Use vitamin C in the morning and this ampoule at night to maximize brightening synergy.
• For dryness: While it contains 10-layer hyaluronic acid and panthenol, follow with a generous layer of moisturizer to lock in hydration.
• For dark spots and firmness: This dual-function formula also targets the appearance of wrinkles, so you can skip a separate anti-aging serum if desired.

Storage and usage notes

Best used within 12 months of opening. Store in a cool place away from direct sunlight. Due to the arbutin content, some users may rarely experience itching or small bumps—we recommend patch-testing with a small amount first. If redness or irritation occurs, discontinue use and consult a dermatologist.

Water, Niacinamide, Butylene Glycol, Propanediol, Tranexamic Acid, Arbutin, Glycerin, Betaine, Panthenol, Allantoin, Adenosine, Sodium Hyaluronate, Ubiquinone, Polyglutamic Acid, Betula Platyphylla Japonica Juice, Xylitylglucoside, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Potassium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Hyaluronic Acid, Anhydroxylitol, Xylitol, Glucose, Sodium Acetylated Hyaluronate, 1,2-Hexanediol, Glycereth-26, Citric Acid, Polyacrylate Crosspolymer-6, Hydroxyacetophenone, Carbomer, Glycosyl Trehalose, Sodium Citrate, Caprylic/Capric Triglyceride, Hydrogenated Starch Hydrolysate, Gelatin, Xanthan Gum, Pentylene Glycol, Dextrin, Theobroma Cacao Seed Extract, Acacia Senegal Gum, Coptis Japonica Root Extract, Cellulose Gum, Tromethamine, Caprylyl Glycol, Disodium EDTA

The list of ingredients is subject to change. Please consult the packaging of the product purchased.