This is a well-known straightening product that leaves your hair silky and smooth for up to 3 months. Formulated for better smoothness, softness and shine, hair appears healthier. Use the relaxer strength recommended for your hair type. for normal hair and for coarse or resistant hair. It comes with easy-to-follow instructions and can be made at home. Directions. Important: follow the instructions for use. Indications. Offers 4 advanced conditioning steps that work synergistically to leave your hair soft, silky and healthy-looking: Relaxing cream with built-in pre-treatment for protection.