Transform your hair care routine into a luxurious experience with OGX Thick & Full + Biotin & Collagen Shampoo. This nutrient-rich formula comes in a generous 13 fluid ounce bottle, designed to infuse your hair with the volumizing power of biotin and collagen. The OGX Thick & Full line is renowned for its ability to help turn thin, lifeless hair into fuller, more abundant locks. Biotin, also known as Vitamin B7, is combined with collagen to create a dynamic duo that promotes stronger, thicker hair growth. The shampoo's blend of powerful proteins and pro-vitamin B7 engulfs each strand in a volume-boosting complex, leaving your hair feeling thicker and fuller while also looking visibly more voluminous. This shampoo is suitable for everyday use and is specifically formulated to create a harmonious balance that avoids stripping your hair while providing the nutrients it needs to thrive. It’s sulfate-free, which means it’s gentle on your hair and scalp, reducing the risk of irritation and keeping your hair's natural oils intact. The luscious, creamy lather washes away impurities without weighing down your hair, giving you a clean base with a beautiful, fresh scent. After just one use, you'll notice your hair has a touchable softness and a shine that reflects its newfound health. Whether you have thin hair that needs a lift or simply want to add a bit more oomph to your already thick tresses, OGX Thick & Full + Biotin & Collagen Shampoo is the perfect choice to help you achieve the luxurious, voluminous hair you've always desired.