The Dikson professional haircare range includes some of the most luxurious hair conditioning and hair treatment products on the market. Argabeta Oil’s non-greasy formulation absorbs immediately into the hair shaft for deep hydration – without the greasy residue. Salonshop loves Dikson's Argabeta. Argan Oil: rich in vitamin E (a natural antioxidant), strengthens your hair and defends it from free radicals.