Boost your anti-aging regimen with Rejuvi a Retinyl Serum, a vitamin-enhanced treatment to fend off the signs of aging. A concentrated amount of vitamin A promotes the regeneration of collagen, improves elasticity in the skin and also aggressively targets wrinkles and fine lines. Vitamin C and E deliver antioxidants, brighten your complexion and leave your skin undeniably soft and supple with a youthful radiance. 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 Rejuvi 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. | Rejuvi 'a' Retinyl Serum, 1 oz | Dermstore