ONE THING Citrus Unshiu Fruit Extract is a 95% green tangerine toner packed with natural Vitamin C and antioxidants. Green tangerine (Citrus Unshiu) is a Korean citrus fruit rich in brightening and protective compounds that help even out skin tone and defend against environmental stressors. The lightweight, watery formula absorbs quickly and works as the first step after cleansing. Who is This For?: Suitable for all skin types, especially helpful if you're dealing with dullness, uneven tone, or texture concerns. Its minimal-ingredient formula also makes it a solid choice for anyone who prefers a simple, clean approach to skincare. Key Benefits: - Brightens and evens out skin tone with natural Vitamin C - Provides antioxidant protection against daily environmental stress - Helps improve skin texture and overall radiance - Delivers lightweight hydration without feeling heavy Key Ingredients: - Citrus Unshiu Fruit Extract (95%) — Korean green tangerine loaded with Vitamin C, carotenoids, and polyphenols to brighten, protect, and smooth skin - Butylene Glycol — A hydrating humectant that helps skin absorb the good stuff - 1,2-Hexanediol — A gentle hydrating ingredient that helps keep the formula stable