This 60-second in-shower rinse-out treatment from amika is clinically proven to instantly reduce frizz by 73%* and keep frizz reduced for up to 72 hours* thanks its formulated, time-released humidity protection formula. It's powered by smoothing superstars like glycolic acid-which helps to smooth the hair cuticle while creating a barrier to block out frizz-plus water lily extract and our signature superfruit sea buckthorn. The results: Your hair, only 2.2x smoother.* *clinically proven, after one use. Ingredients water/eau/aqua, glycerin, propylene glycol, glycolic acid, lactic acid, hippophae rhamnoides (sea-buckthorn/argousier) fruit/seed oil, cocos nucifera (coconut) oil, nymphaea alba (water lily) root extract, aloe barbadensis leaf juice, panthenol, trehalose, ethyl linoleate, ethyl oleate, polyglyceryl-10 laurate, dipropylene glycol, caprylic acid, xylitol, maltodextrin, tocopherol (vitamin e/vitamine e), cetearyl alcohol, behentrimonium chloride*, cetrimonium chloride*, silicone quaternium-8, trideceth-10, phenyl trimethicone, ethylhexylglycerin, polyquaternium-10, polyquaternium-7, sorbitol, sodium lignosulfonate, ceresin, hydroxyethylcellulose, magnesium aluminum silicate, disodium phosphate, sodium phosphate, benzyl alcohol, citric acid, phenoxyethanol, fragrance/parfum, benzyl benzoate, hydroxycitronellal, limonene *antistatic agent/agent antistatiqu