ESPA's Optimal Skin Pro Serum is formulated to help restore a compromised barrier function to prevent the skin from losing its ability to retain water and hydration. Intensely nourishing, this potent serum harnesses the power of an omega and vitamin complex, turmeric and sunflower concentrate to strengthen the skin's natural moisture barrier and enhance elasticity to reduce the signs of aging and improve radiance. Key Ingredients:Echium, Vitamin F, and Vitamin E: make up the omega and vitamin complex to replenish skin's natural moisture barrierTurmeric: improves skin's radianceSunflower Concentrate: deeply moisturizesKey Benefits:The lightweight serum provides deep nourishment and moisturizationFormulated with a powerful blend of natural ingredients to help strengthen skin's ability to retain moisture and improve elasticity to minimize the visible effects of aging. 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 ESPA 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. | ESPA Optimal Skin ProSerum, 30 ml | Dermstore