With OGX Thick & Full + Biotin & Collagen Volumizing Shampoo, you can achieve volume and body for up to 72 hours. Hair is left full and healthy after using this shampoo from the #1 Hair Repair Brand*. Our updated formula shields hair from excessive protein and lipid loss, which leads to frizz and breakage. The texturizing shampoo now offers 2x more protein & lipid protection** for healthy hair thanks to Lipi Pro ShieldTM Technology. In addition to providing 72+ hours of volume and body, the nutrient-infused formula with biotin and collagen also enhances your hair routine with notes of bergamot, jasmine, and vanilla. Use on damp hair, work into a lather, then rinse and finish with an OGX conditioner. Its meticulous formulation eliminates the use of microplastics, dyes, phthalates, parabens, and sulfated surfactants. *JJCI computations for the 52 weeks ending in the Hair Care category based on Scantrack