Enhance youthful radiance with this powerful serum, proven to diminish visible signs of aging. Contains a 9% Bionic and Polyhydroxy Acid (PHA) complex to visibly improve seven signs of photoaging, including loss of firmness, dullness, rough texture, lines and wrinkles, enlarged pores, and uneven skin tone. This clinically-developed formulation is designed to empower skin with enhanced exfoliation for a smoother more luminous complexion. Infused with a multivitamin complex and marine botanical, this serum has been shown to boost youthful radiance by 212%. *Supercharge your daily skincare regimen with this concentrated problem solving essential. *Green BA, Edison BL, Wildnauer RH, Sigler ML. Lactobionic Acid and Gluconolactone: PHAs for Photoaged Skin. CosmeticDermatology. 2001; 9:24-28. 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 Exuviance 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. | Exuviance Radiance Serum, 1 oz | Dermstore