Goldwell Kerasilk Strengthening Bond Builder toning unclogs and deeply cleanses the

unclogs and deeply cleanses the skin

salon products

apply to wet hair and massage thoroughly from root to tip

Comb though and diffuse or allow to air-dry

hold 8 inches away

Goldwell Kerasilk Strengthening Bond Builder toning unclogs and deeply cleanses theOur hair is mostly made up of keratin, which is a protein that forms the basic building block of our hair fibre. It is held together by bonds that give our hair structure and shape. This deep acting, high performance hair treatment significantly restores even highly damaged and weakened hair from the inside out and results in 20x stronger hair.*It prevents up to 98% of hair breakage and significantly improves the elasticity of each hair strand.**For