Plumps overall thickness by 200%* and cleanses hair Plumps overall hair thickness by 200%* Stronger hair with less breakage* *When using ProFiller+ For fine hair shampoo, conditioner & spray vs.basic shampoo Instantly get the look and feel of more hair. Infused with Biotin & Hyaluronic Acid, this shampoo visibly plumps, leaving you with thicker, fuller, and stronger hair in 1 use.