Amika Perk Up Plus Extended Clean Dry Shampoo – 5.3oz takes your hair refresh to the next level. Powered by gentle AHA and scalp-nourishing ingredients, this advanced formula not only absorbs oil and sweat but also helps break down buildup for a deeper clean between washes. Lightweight and residue-free, it leaves hair feeling soft, voluminous, and freshly washed — even after day three (or more). Perfect for all hair types and textures.