Nourish extremely dry hair with the Philip Kingsley Elasticizer Rich Deep-Conditioning Treatment, specially formulated for Afro-Caribbean or Caucasian hair that is over-processed and damaged. Providing intense hydration, the conditioning ingredients really make a difference to dry and porous hair. Olive oil locks in moisture to add bounce and shine, whilst hydrolised elastin strengthens and adds elasticity to your hair. 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 Philip Kingsley 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. | Philip Kingsley Elasticizer Extreme, 5 oz | Dermstore