A deep conditioning and healing treatment that helps repair and protect while adding shine. Increases the elasticity, strength and flexibility while brightening and intensifying blond tones. To use, cleanse hair; remover excess moisture from hair. Work fusion through the hair from roots to ends. Leave on hair 3-5 minutes. Rinse thoroughly. For optimum results, apply gentle heat with towel or dryer for 10 minutes. Rinse well. Use once or twice a week depending on the condition or the hair.