WHAT IT IS a nutrient-rich hair oil formulated to condition and restore shine while banishing frizz. WHO IT'S FOR all hair is welcome! made especially for those in need of an extra dose of silky, smooth shine. WHY IT'S SPECIAL 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 + 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.