WHY WE LOVE ITOne jar that does it all. This multi-tasking powerhouse uses a proprietary liquid crystal delivery system for faster and deeper penetration of key ingredients into skin's surface. Targets and dramatically improves the feel and appearance of loss of radiance, uneven texture, uneven tone, discoloration, redness, enlarged pores, lines, wrinkles and loss of firmness. WHAT IT DOESAdvanced Serum Concentrate that promotes the 9 most visible signs of healthy, youthful-looking skin by targeting and improving the appearance of:Fine LinesWrinklesEnlarged poresDullnessUneven textureUneven skin toneDiscolorationRednessLoss of firmness. 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 Perricone MD 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. | Perricone MD Cold Plasma Plus+ Advanced Serum Concentrate, 2 oz /59 ml | Dermstore