DS Laboratories REVITA CBD, 205 ml, Hair Conditioners unisex, The DS Laboratories REVITA conditioner makes your hair easy to detangle and nourishes it, something all healthy, beautiful hair needs. Characteristics: strengthens the hair fibre improves the structure of the hair seals the hair’s surface, making it more resilient How to use: Apply to the scalp and hair, from roots to tips. Leave to act for a while, then rinse thoroughly.