✨ Unlock Your Hair's Potential with GK HAIR! Say goodbye to frizz and hello to confidence! Enjoy smooth, manageable hair for up to 5 months! No waiting time—wash and go right after treatment! Achieve professional results without leaving your house! Experience silky smooth hair that turns heads! Lasts 3-5 Months Natural Ingredients 3.4 Fl Oz GK HAIR Global Keratin The Best Kit is a professional-grade smoothing treatment designed for at-home use. This 3.4 Fl Oz kit rejuvenates and strengthens hair, providing a frizz-free finish that lasts 3-5 months. Infused with natural seed oils and Juvexin, it repairs damage from within while offering a luxurious shine. The kit includes a clarifying shampoo, keratin treatment, moisturizing shampoo, and conditioner, ensuring a comprehensive hair care experience.