Before shampooing, apply Nº.0 slowly to dry hair, distributing evenly from root to tip by working it into small sections. Lightly saturate from root to tip. Hair should be damp, not drenched. Let process for 10 minutes. Do not rinse. Follow with Nº.3 as a two-part system.
Once hair is dampened with Nº.0, apply Nº.3 generously from scalp to ends until hair is saturated. Leave on for 10 minutes. Rinse well, then shampoo and mask with Nº.8. Use once a week or 2-3 times a week for very damaged hair.
After applying Nº.9, apply a very small amount of Nº.6 to damp or dry hair from mid-length to ends. Start with ½ a pump for shoulder-length hair. Use more for longer, thicker hair or less for fine or short hair. Air-dry for a soft texture. Blow-dry for a smooth finish. Diffuse for waves or curls. Use on days you wash your hair and any days in between on dampened hair for added protection.