Hair Keratin Goldwell Kerasilk Control Keratin Shape 1

Keratin treatment for maximum results. It needs to be mixed with Kerasilk Control Keratin Smooth 2 in a 1:1 ratio. Developed based on KeraShape thermoactive technology for transforming unruly, curly, and frizzy hair. Enriched with glyoxylic acid, silk, and keratin proteins. Smoothes damaged or very frizzy hair. Restores hair and gives it strength and health, making the hair soft, smooth, shiny, and manageable. For professional use in salons only.