Brand from Japan: Kisocare. For Clear, Radiant SkinA brightening toner formulated with 3% stabilized Vitamin C derivative and α‑Arbutin, designed to refine skin texture and support a clear, healthy-looking complexion.Sodium Ascorbyl Phosphate – skin conditioning ingredientRecommended for Those Who:Are concerned about dullnessNotice uneven skin textureExperience rough or troubled skinHave excess sebumWant firmer, more resilient-looking skinDue to drynessPOINT 01High Concentration of Skin-Conditioning Ingredients to Refine TextureContains 3% stabilized Vitamin C derivative.What is a stabilized Vitamin C derivative?Known as an immediate and stable form of Vitamin C (APS), this ingredient helps improve skin texture and clarity while being more resistant to oxidation than pure Vitamin C.Sodium Ascorbyl Phosphate – skin conditioning ingredientPOINT 02Difference Between Pure Vitamin C and Vitamin C DerivativesPure Vitamin C:Not suitable for daytime useEasily oxidizedUnstable and fragileMay cause skin