Re-Bonding Gel improves damaged hair witdiammonium aminoethylthiosuccinate (ATS) as its main ingredient. This newly discovered ATS is a novel amino acid that repairs damaged hair by re-bonding the detached amino and carboxyl groups. ATS has the same shape as amino acids, so it is thought to work by penetrating the hair and sticking hair proteins together. This is hard to wash off and lasts long. It also makes the hair soft and strong without weighing it down. Moreover, it helps keep the hair shape and detangle it. These effects are activated when the hair reaches 80C(176F) or higher and the moisture is completely removed with a dryer or iron. Re-Bonding Gel is a milky leave-in-treatment & blow-dry setting lotion that combines ATS with pracaxi oil and argan oil. It nourishes and hydrates the hair with the nutrients from these natural oils.