Product Description:Antioxidant & Even Skin Tone Care with Unprocessed High-Purity Vitamin C Powder Product Features:Premium British Vitamin C PowderEven Out Skin Tone with Pure Vitamin CFine Micro Powder Formula for Effortless MixingEasy-Cut Individual Pouches for Convenient and Stable Use How to use:Mix and melt a pinch of collagen powder with your favorite essence or serum on your hands, and apply the skincare to boost skin elasticity.Highly recommended to use together with Hyaluronic Acid Serum.Suitable for daily use, both during morning and evening routines Caution & Warnings: Consult doctor if red spots, swollen skin, itch, or other skin stimulations occur from applying or sun exposure. Do not apply on wounded area. Keep out of the reach from infants. Keep out of direct sunlight. Ingredients: Ascorbic Acid