OGX Thick & Full+ Biotin & Collagen Shampoo is designed to give your hair a fuller, thicker look. Infused with biotin, collagen, and wheat proteins, this shampoo helps strengthen and fortify each strand, promoting a voluminous, healthy appearance. The unique formula gently cleanses while nourishing and thickening the hair, leaving it feeling fuller and looking more vibrant. Ideal for fine or thin hair, this shampoo provides a boost of volume and promotes a thicker, more resilient texture with every wash. Enjoy thick, lustrous hair with OGX Thick & Full+ Biotin & Collagen Shampoo.