What It Is Length Goals Shampoo is a sulfate-free shampoo for gentle cleansing to ensure longevity and beauty of hair extensions. What It Does • This sulfate-free shampoo provides delicate cleansing for the hair and extensions, without compromising the extension adhesive. • It contains 70 percent caring agents for a creamy texture that gently whisks away dirt without disturbing the extensions. • This shampoo is also safe for color-treated hair. What Else You Need to Know • Total Results Length Goals prolongs the beauty of your extensions. • Length Goals prepares, maintains & revives all brands of human hair extensions & wigs.