A four-week intensive skin reset for restored, renewed and strengthened skin that's powered by Advanced TCF8 and Vitamin D Activator. The refillable system includes a four-week course of The Skin Infusion. Each system includes three refills and a recyclable aluminum Nomad container. The advanced TFC8 provides improved delivery of key nutrients to the skin cells for optimized renewal, complementing the vitamin D activator's ability to help enhance the absorption of vitamin D in the skin. Combined with other active ingredients such as zinc, PCA and provitamin B5, this intensive four-week program promotes more efficient skin-cell turnover, corrects the complexion and helps strengthen the skin barrier for restored, rejuvenated skin. The Skin Infusion has a 12-month shelf life to ensure the formula's high quality, potency and efficacy without the need for preservatives, making it optimal for sensitive skin. The Infusion features a nourishing cream texture that absorbs quickly for all skin types. 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 Augustinus Bader 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. | Augustinus Bader The Skin Infusion, 45 ml | Dermstore