Renew lackluster skin with HydroPeptide's Firma-Bright 20% Vitamin C Booster. This anti-aging formula is powered by vitamin C, which encourages collagen formation helping to reduce fine lines, uneven pigmentation and sun damage. Niacinamide, a potent antioxidant, shields skin against free radical damage. Key Ingredients:Vitamin C: stimulates collagen synthesis and brightens skinGranactive 1518 Peptide: combined with key skin brighteners such as resveratrol and mulberry, it's designed to reduce the level of pigmentation and skin damage due to sun exposure by inhibiting enzymes responsible for hyper-proliferation and inflammationArgireline®: helps to relax the muscle contractions that cause line and wrinklesEllagi-C™: a bark extract that encourages collagen synthesis to diminish the look of lines and wrinklesNiacinamide: potent vitamin antioxidant (B3) which protects against free radical damage and remains stable despite light and heatKey Benefits:Firms sagging skinBrightens accumulated pigmentationProtects skin with potent antioxidantsReduces inflammation in the skin. Dermstore has partnered with Flex to allow you to use your Health Savings Account (HSA) or Flexible Spending Account (FSA). This means you can now use your HSA or FSA debit card to buy HydroPeptide products with pre-tax dollars, resulting in net savings of 30-40%, depending on your tax bracket. Eligible for HSA/FSA with a letter of medical necessity at checkout. From dermatologist-recommended treatments to solutions for chronic skin conditions like acne, eczema, and rosacea, these products are both effective and eligible. | HydroPeptide Firma-Bright 20 Vitamin C Booster, 1 fl. oz | Dermstore