GK HAIR Global Keratin Professional Hair Color Cream Tube (3.4 Fl Oz/100ml) Nourishing & Cleansing Colors for Styling High Performance Long Lasting Permanent Natural Toner Dye Introducing the GK HAIR Global Keratin Professional Hair Color Cream Tube, a nourishing and cleansing color solution for high-performance, long-lasting, and natural-looking hair toning. This 3.4 Fl Oz/100ml tube offers a permanent hair dye option that delivers exceptional styling results. Elevate your hair care routine with this premium product.