Take (glass) action on your hair. this nutrient-rich hair oil is a product of many talents - treating, styling & finishing hair to name a few. The elixir smooths and reduces frizz, plus, it's a great partner-in-crime to other styling products for added conditioning benefits. Fun fact: glass action hair oil has one of the highest concentrations of amika's signature ingredient, sea buckthorn. Vegan, cruelty-free and free of: sulfates, parabens, phthalates, mineral oil, and petrolatum.