SkinMedica's Age Defense Retinol Complex . 25 is formulated to renew the skin's tone and texture without irritating the skin. Retinol helps combat the signs of premature aging while magnolia bark extract soothes inflammation. Ideal for use twice a week to build tolerance to formula. Key Ingredients:Retinol: helps boost collagen production and cell turnover to reduce the appearance of fine lines and deep wrinklesPhytoShield™ Complex: an antioxidant complex, enhancing skin texture and minimizing irritationKey Benefits:Enhances skin tone and textureBoosts more resilient skinDiminishes appearance of fine lines and coarse wrinkles. 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 SkinMedica 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. | SkinMedica Age Defense Retinol Complex . 25, 1 fl. oz | Dermstore