This Arbutin serum addresses your deepest skin insecurities while you sleep:

• Arbutin Brightening Cream Serum — Unleashes clinical 7.0% Arbutin + 4.0% TXA by day to freeze pigment pathways, aggressively melting away stubborn dark spots, melasma, and hyperpigmentation at a cellular level.

Please review our Hyperpigmentation FAQ for the complete ingredient list, application guidance, and frequently asked questions before use

Step 1 - Before applying this product to the face, it is recommended to apply a small amount of the Arbutin Brightening Cream Serum directly behind your ear or on your inner jawline for two consecutive nights. Because the formula contains concentrated levels of Alpha Arbutin and Tranexamic Acid, this helps ensure the skin barrier does not experience an allergic reaction, itching, or significant redness. If the skin responds with bumps or irritation, stop immediately; otherwise, you risk triggering post-inflammatory hyperpigmentation (PIH) over a wider area.Step 2 - Do not rush into daily use. For the first two weeks, apply the serum just 2 to 3 nights per week on completely dry, cleansed skin. Tip: Applying high-percentage actives to damp skin makes them absorb too quickly, which can cause stinging. Let your face dry completely first!Step 3 - Because UV exposure is one of the biggest triggers of hyperpigmentation, daily SPF 30+ is essential while using this serum. If you apply the serum in the morning, or go outside the day after using it, you must apply a broad-spectrum SPF 30 or higher. Skipping sunscreen will trigger intense melanin production, turning your dark spots darker and completely canceling out your hard-earned progress

Full Ingredient List:Water, Alpha-Arbutin (7.0%), Tranexamic Acid (4.0%), Niacinamide (5.0%), Glycerin, Sodium Hyaluronate, Panthenol (Vitamin B5), Ceramide NP, Agave Americana Stem Extract, Chlorella Vulgaris Extract, Ectoin, Blackberry Fruit Extract, Blueberry Fruit Extract, Black Currant Fruit Extract, Xanthan Gum, Polyacrylate Crosspolymer-6, 1,2-Hexanediol, Ethylhexylglycerin, Caprylyl Glycol.