Cadiveu Brasil Cacau Smoothing Protein is a maximum strength smoothing and straightening treatment Step 2. Ideal for coarse and resistant hair, it provides hydration and restructuring of the hair which lasts for more than 3 months. This contains: x1 Smoothing Protein 110ml Step 2 Key Features: No harmful chemicals Withstands humidity Revitalizes and conditions Removes the frizz Softens and closes the cuticle Make the hair more manageable Expedites the styling procedures Works well with all hair types Hair can be washed and brushed the same day, without waiting. Restructures the hair, making it straight and frizz-free for up to 3 months. Hair seems natural and healthy, thanks to an exclusive method of application. Application without perfume or smoke, which guarantees comfort to the user. It can be applied after any chemical hair treatment. Dermatologically tested. Smoothing Protein will restructures the hair, making it straight and frizz-free for up to 6 months and it is dermatologically tested. Professional use: Apply the Brasil Cacau Anti-Residue Shampoo, massaging into a lather. Leave for 5 minutes. Rinse. Repeat if necessary with blow dryer dry the hair 100%. Divide the hair into 6 sections. Apply Brasil Cacau Smoothing Protein. Leave in the hair for 30-60 minutes. Dry the hair 100% with a hair dryer. Section the hair into thin strands and Flat Iron from roots to tips 10 to 15 times at temperatures between 400Fand 480F. Rinse and apply Deep Conditioning Mask, massaging it well. Leave in for 5-10 minutes. Rinse and then dry and style.