Our best-selling Cryo Chill mask is a must for leaving the complexion looking refreshed and reinvigorated. Pop it in the freezer and use it fabric side down or pop in the fridge and use it bead-side down! . 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 Skin Gym 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. | Skin Gym Cryo Chill Ice Beaded Face Mask | Dermstore