Goldwell's professional Bond Pro Day & Night Bond Booster instantly transfers reinforcing soy protein deep into hair and supports the bond-protein network. Expertly developed, this treatment targets weakened areas and reduces split ends by up to 99%. It also reduces breakage by up to 99% - promoting 10x more resilient hair. The technologically advanced Bond Pro Day & Night Bond Booster imparts long-term strength and stability to each individual strength. Perfect for those with fragile, weak hair.

Water / Aqua / Eau, Isoamyl Laurate, Polyquaternium-37, Dicaprylyl Carbonate, Hydrolyzed Rice Bran Protein, Hydrolyzed Soy Protein, Kappaphycus Alvarezii Extract, Panthenol, Ethylhexylglycerin, Lauryl Glucoside, Laminaria Saccharina Extract, Glycine, Octyldodecyl PCA, Sodium PCA, Glycerin, Tocopherol, Glycoproteins, Salix Nigra (Willow) Bark Extract, Phenoxyethanol, Potassium Sorbate, Fragrance/Parfum.