OGX Thick & Full + Biotin & Collagen Shampoo & Conditioner Set, (packaging may vary), Purple, 13 Fl Oz (Pack of 2)

Plump up the volume in thin hair with the OGX Thick & Full + Biotin & Collagen Hair Volumizing Shampoo and Conditioner. Ideal for flat to medium volume hair, leaving hair feeling fuller and helping to create more abundant-looking locks. The nutrient-rich, plump-it-up formula, is infused with vitamin B7 biotin, collagen, and wheat protein, and helps maintain growth for hair that's healthy-looking and feels thicker. Plus, the bergamot, jasmine and vanilla scent makes lathering up an all-around sensory experience that leaves locks with an irresistibly good smell. Paraben-free with sulfate-free surfactants, this thick hair shampoo and conditioner helps turn up the volume on your tresses. For best results, use this shampoo and conditioner with the entire OGX Biotin & Collagen hair care collection to help infuse nutrients into every strand.