Achieve smooth, frizz-free hair with GK Hair Global Keratin The Best Coco Smoothing Keratin Hair Treatment. This professional formula deeply nourishes and smooths unruly hair, giving it shine and easy manageability. Ideal for all hair types, the 3.4 Fl Oz (100 ml) treatment is perfect for at-home use or by salon professionals. Enriched with keratin and coconut oil, it helps repair damage and reduce breakage while delivering long-lasting results. Transform your hair with this luxurious, easy-to-apply treatment for a silky, polished look.