Revive dry, damaged hair with Perricone MD Triple Keratin Repair Shampoo. The cleansing yet nourishing formula gently lifts away impurity build-up while replenishing moisture, leaving hair feeling softer, smoother and more resilient. Powered by a triple keratin complex and amino acid-rich repair technology, it strengthens brittle strands, reduces the look of breakage and improves visible fullness. A hyaluronic vitamin blend delivers lasting hydration, enhancing shine and manageability. Hair is left glossy, supple and healthier-looking after every wash.