Moroccanoil Scalp Purifying Scrub is a pre-wash scalp scrub to gently exfoliate. With argan oil and argan shell powder, it reduces visible flakes, oil, and buildup for a softer, smoother scalp and refreshed hair. Aromatherapeutic fragrance awakens the senses. After just one use, 94% of participants showed reduction in buildup. **Based on an independent lab study. 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 Moroccanoil 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. | Moroccanoil Scalp Purifying Scrub, 4. 2 oz | Dermstore