A lightweight layering serum rich in Vitamin C that replenishes, hydrates and balances with its complex blend of moisturising, conditioning and skin-supportive ingredients. 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 Aesop 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. | Aesop Lucent Facial Concentrate, 60 ml | Dermstore