Vitamin C 5% & hyaluronic acid 89% are the main ingredients along with natural niacinamide & red ginseng extract to rejuvenate the skin. The serum relieves acne scars dark circles & freckles with whitening functionality & prevents skin aging. The serum ensures clear skin tone & firm healthy skin the next day. Strong Point 1. We have enhanced the oxidation problem of vitamin C by using a brown bottle that protects the contents from direct sunlight.2. An excellent Vitamin C Serum (60ml ample amount) that can be used on a regular basis for a brighter skin experience with natural pure edible vitamin C.3. Only simple high-concentration safe high-quality ingredients are used & a small amount of steady use will ensure satisfactory results.