Vitamin C Face Serum By Everyday Beauty Vitamin C for skin benefits - Protects skin cells from over UV exposure - Fade dark spots - Even out skin tone - Hydrate and nourish skin - Bright youthful glow - Help with redness and irritation - Promotes collagen production - Tighten and firm skin Our Vitamin C Serum use should always begin with a test patch to check for your skins sensitivity. Start with applying 3 times a week, at night and then increase as needed up to 1-2 times a day. A great recommended beauty regimen would be - Cleanse, apply Vitamin C serum and then moisturize. Don't forget to protect your skin while exposed to UV as Vitamin C could increase your skins sensitivity. Vitamin C Serum is shipped in a 1oz amber glass bottle and includes a glass dropper Full list of ingredients can be found in the product photos.