NK Professional Care. Complete Hair Straightening Treatment, Kit Steps 1,2,3,4,5. Hair Surgery with keratin, post-treatment, shampoo , Hair Mask Collagen & hyaluronic acid and Styling Oil. (15oz)

["Get a complete hair straightening treatment kit with 4 easy steps (Steps 1, 2, 3, 4) for salon-quality results at home.","The Keratin Hair Surgery (Steps 1 and 2) acts in just 40 minutes to achieve extremely straight hair, thanks to the Vitamin E and Betaine Coconut in Step 1 that moisturize and condition the hair, and the demineralized water and Panthenol in Step 2 that prevent hair breakage and provide conditioning.","Step 3 is a highly moisturizing shampoo with milk protein to maintain the results of the straightening treatment","Hair masks based on collagen and hyaluronic acid. (Step 4) Thanks to their moisturizing and nourishing properties, these hair masks are ideal for chemically treated hair exposed to dyes, flat irons, or heat styling tools. They act as a repairing treatment, restoring hair structure and preventing split ends. In addition to nourishing, these masks are restorative, acting as a powerful hydration treatment for chemically treated hair, improving its elasticity and protecting it from future damage. They also help control frizz, leaving hair more manageable and easier to style.","Styling OIL is a silicone that has the property of giving hair shiny look, softness and silkiness. Thanks to the argan oil contained in its formula, this product combats frizz and reduces the split ends that can be generated within, without the need to grease it or weigh it down. Also, it avoids a possible hair fracture, due to the rosemary oil that its liquid has and it also contains sunflower oil, which apart from not allowing the hair to age, helps it not to be dry. Vitamin E, present in the oil, produces antioxidants that protect the hair follicles and helps as a powerful conditioner."]