Abba's high performing ProQuinoa Complex contains quinoa, barley and soy proteins which rescue damaged hair fibers. Abba VolumeShampoo uses the power of nature's botanicals to revive fine, limp hair with non-stop body. Grapefruit and lemongrass work together to create high performing products. 100% Vegan, Sulfate Free, Plant derived botanicals, Free of synthetic color additives.