Penetrates and nourishes the most sensitive, dry porous areas while giving volume and shine without weighing hair down. The Avena/Oat extracts contribute in giving the hair its natural elasticity and shine instantly. How to use: Shampoo with Numero Avena Shampoo then apply the Numero Avena Conditioner from the ends to the roots (the quantity needed is based on both length and quantity hair) lightly massaging the cream into the most sensitive and fragile areas, then rinse with warm water. May also be used as a deep penetrating treatment. After shampooing apply conditioner to hair with light massage then use a plastic cap and place under a dryer or use a heat cap for 10-15 minutes. Follow with a rinse using warm water. May also be used with hair vaporizer.