ColorProof Biorepair Thicken Shampoo is a specialized hair care product designed to address the needs of individuals with fine or thinning hair. This high-performance shampoo is formulated with a range of innovative ingredients that work synergistically to create a thicker, fuller, and more vibrant hair appearance. It features ColorProof’s groundbreaking biorepair complex, which contains essential nutrients, anti-aging plant proteins, and advanced technology to strengthen and revitalize the hair. This sulfate-free formula gently cleanses the hair and scalp, while also protecting color-treated hair from fading. The result is noticeably thicker and healthier-looking hair with improved manageability and a luxurious shine.