Natura Bisse Oxygen Finishing Mask is ideal for when you need to combat breakouts, dryness and dehydration. Formulated with hydrogen peroxide and mineral-rich living water, this purifying face mask works deep to unclog pores while restoring lost vitamins and nutrients. Key Ingredients:Living Water: offers powerful hydration and remineralization. Spirulina Algae: provides trace elements, vitamins and proteins. Stabilized Hydrogen Peroxide: which transforms into pure oxygen and water upon penetrating your skin; hydrating, brightening, purifying. Tip: This face mask is the perfect relaxation treatment for those times when your skin is tired. It is the perfect ally to help control the first appearance of impurities and breakouts during adolescence. If you apply a thin layer and leave it on for 10 minutes, your makeup that day will look amazing and even for hours. 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 Natura Bissé 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. | Natura Bissé Oxygen Finishing Mask, 2. 5 oz | Dermstore