Step 1: Apply the Pre-Keratin Deep Cleansing Shampoo over damp hair and massage, carefully, until foam is made. Rinse and repeat if necessary. Dry the hair normally using a dryer.Comb hair smoothly,especially the broken and knoted hair.

Step 2 : With hair dry and clean, divide it into several parts and pin each of them separately . Start application of the Formaldehyde Free Keratin Smoothing Treatment,by one of the outer sections, from the back of the head and up. Split a fine strand from the lower part of the head and apply the keratin treatment one centimeter from the hair root. With the help of a comb, spread the product along the hair strands up to the tips.

Step 3 : Heat it for 25-30 minutes and cold 5-10 minutes, rinsing without shampoo under warm
water (about 20℃).Divide hair into several parts, and apply Post Keratin Treatment Masque from back of the head and up,leave it for 5-8 minutes(this step is very important for amazing result),then rinse it.

Step 4 : Blow dry the hair with low temperature ( If outdoor temperature is very high, can choose cold wind ).

Step 5 : Proceed into strand-by-strand combing, split the hair into thin strands and apply the flat iron as following : TEMPERATURE 410-446℉ Iron from 8 to 10 times on each lock

Step 6: To Keep longer time, follow with Pure Moist Sulfate Free Shampoo and Post Keratin Treatment Masque for daily use at home.