NK Professional Care Keratin Set M sku-17941768927

NK Professional Care's Mens Hair Care set, size M (15oz), combines a 5-step keratin treatment with styling argan oil. Step 1 is a pre-treatment shampoo that removes residue. Step 2 is a formaldehyde-free smoothing cream with collagen and avocado; the instructions give it 20 minutes to straighten and repair hair. Step 3 is a sodium-free maintenance shampoo with silk and milk proteins.

Step 4 is a repair mask with niacinamide, biotin, vitamin C and panthenol. The 120 ml argan oil serum contains vitamin E and antioxidants and is intended to tame frizz, add shine and protect hair during heat styling. The vegan, color-safe keratin system contains hydrolyzed keratin and is described as suitable for all hair types, including color-treated or chemically processed hair.

Results can last up to 6 months with proper care. UPC 784847806697; SKU sku-17941768927.