Shop Home / Keratin smoothing and perm solutions / KT LD Keratin Serum 125ml (NEW) CODE: 50190022 KT LD Keratin Serum 125ml (NEW) Product Details: To see pricing and the ability to order online, please login using your Salon ID. Related Products E Smooth Clarify Cleansing Shampoo 250ml CODE: 41190003 BRASIL CACAU BTX VEGAN 110ML smoothing kit CODE: 10190034 ^ Hi Lift Peroxide 40 Vol 200ml (small bottle) CODE: 10220007 E Smooth VIOLET Smoothing Emulsion 250ml CODE: 41190002