Shipping note: Ships from South Korea. Estimated US delivery: 10–15 business days. International duties and import fees may apply. See our Shipping & Fulfillment Policy for details.

Description

ONE THING Niacinamide 10% is a lightweight, water-based facial essence designed to hydrate and refresh dull, tired-looking skin. Its simple formula contains 10% niacinamide and can be used on its own, applied with a cotton pad, or mixed with other skincare products.

How to Use

After cleansing, apply an appropriate amount to the face with your hands or a saturated cotton pad, or use it during the essence step of your routine. It may also be mixed with a moisturizer or other skincare product. Shake well before use, as sediment may occur. Patch test before use and discontinue if irritation develops.

Benefits

Helps hydrate and refresh the appearance of dull, tired-looking skin while supporting a smoother-looking, more even complexion. Its lightweight texture can be used as an essence or combined with other skincare products.

Key Ingredients

Niacinamide 10%

Full Ingredients

Aqua, Niacinamide, Butylene Glycol, 1,2-Hexanediol, Ethylhexylglycerin

⚠️ Important: International duties, customs fees, and import taxes are the customer's responsibility and are not included in the product price or shipping cost. Refusing a package at customs or failing to pay import fees may result in a partial refund after deduction of shipping and customs costs. Please ensure your delivery address is complete and accurate in English.