Recharge your skin's natural glow with this Daily Dose of Water Hyaluronic Acid Hydrating Serum from ClarityRx which works great with all skin types. Hyaluronic acid, a moisturizing ingredient that can hold up to 1, 000 times its weight in water, keeps your skin hydrated throughout the day. This face serum is paraben-free. 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 ClarityRx 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. | ClarityRx Daily Dose of Water Hyaluronic Acid Hydrating Serum, 1 fl. oz | Dermstore