New, never opened. I don't use Leave-In products in my hair. retail price: $30 Product Description Designed for use on hair that has been damaged and needs some restorative healing, BioBond will help repair heal from the inside out. Its Niosome technology and amino acids help deliver bond-building ingredients into the hair shaft that work to repair the damage done by environmental and service-related stress on the hair. BioBond is gluten-free, paraben-free, sulfate-free, vegan and never tested on animals.