Berina Nize Hair Rebonding Cream is designed to create permanent, natural-looking straight hair for those with naturally curly, frizzy or wavy hair. It can be used as a cold smoothing system with new Hydrolyzed Silk formula. It contains 500gm straightening cream plus 500gm Neutralizer and is for professional use only. This cream makes the hair look straight and shiny with a healthy effect.