Our vitamin C essence is carefully formulated with vitamin D, Jojoba seed oil and cactus extract. Designed specifically for deep repair and to fade fine lines and wrinkles. The usage method is extremely convenient: Clean and dry the skin on the face and neck. Take an appropriate amount of the essence, apply it evenly to the face and neck, and gently massage until fully absorbed. And it can deeply nourish, lock in moisture and keep the skin hydrated for a long time.