USP: Fast Bright Vitamin C + Niacinamide Booster Serum reduces Dark Spot in just 3 days! RESULT: 100% Dark spots are reduced 94% Brighter & Smoother Skin Moisturizing, Soothing, Sun Protection, Brightening, Even Skin Tone & Texture Skin Types: Dull, Combination, Oily, Normal For Skin Concerns: Dark spots & hyperpigmentation, Dullness, Sun damage, Uneven Skin, Dark Under Eye Circles Night Serum: Fast Bright 10% Pure Vitamin C Overnight Serum limits dark spots appearance after 1st use. +73% Radiance in Skin from the 1st Morning. +52% Skin Evenness in 4 Weeks Moisturizing, Soothing, Sun Protection, Brightening, Even Skin Tone & Texture Directions: 1.Cleanse the face with Fast Bright Brightening Face Wash. 2.Put a few drops of Booster Serum on the face and neck and apply evenly. 3.Follow up with the Fast Bright Day Cream 4.Avoid the eye area. Night Serum Directions for use: Spread evenly on cleansed face every night, follow with moisturizer. For best results, pair with Garnier 30X Vitamin C booster serum in the day. Keep away from direct sunlight. Store at room temperature.