Product details:Dive locks-first into a relationship with dream-like hydration with the Hydro Rush Intense Moisture Shampoo and banish dry, brittle hair once and for all. Wondering what all the ruuush is about? Well, with a nourishing fusion of hyaluronic acid, squalane, polyglutamic acid famed for moisture-retention and plant-derived oils, this moisture-boosting formula targets lacklustre locks (heat damage, breakage and dehydration, we're talking to you!) and rescues them from the brink of you-know-what, what's not to love? Offering up three times more hydration that lasts up to 72 hours, superfruit-rich shampoo fortifies even the weakest of strands from the inside out to unlock advert-worthy tresses. amika Hydro Rush Intense Moisture Shampoo - 275ml - Single