Brighten, protect and rejuvenate with a daily dose of Vitamin C. This lightweight, oil-free serum is designed for morning use, combining highly stable Vitamin C with Niacinamide (Vitamin B3) to deliver instant radiance, even skin tone and enhanced elasticity. Hyaluronic Acid provides antioxidant defence against free radicals and locks in hydration, leaving skin firmer and more supple. 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 Omorovicza 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. | Omorovicza Daily Vitamin C Serum, 30 ml | Dermstore