De Lorenzo Rejuven8 Treatment is a deep conditioning treatment for dry, damaged and chemically processed hair. It is ideal for increasing manageability, smoothness, shine, strength, rejuvenation and health. It contains a selection of natural ingredients including rice amino acids and soy protein for hair strength, sunflower, avocado and wheatgerm oils to moisturise and improve combability of dry hair, and vitamin E and gingko bilboa to guard against UV radiation. Use once a week. Apply to clean, towel dried hair and work through concentrating on ends. Use regularly for three to five minutes or, for deeper conditioning, leave in for 15-20 minutes under heat or cap and rinse.