Scalp Ale Trio-Indulge your hair, scalp and skin with BB Professional Trio. This revolutionary, multi-purposeful and aromatic product will moisturize the skin and scalp and restore natural sheen to the hair. You can leave on and leave in! The Trio can repel water and retain moisture. Say goodbye to ash, dryness and toughness! Say hello to Trio. Add Trio to the entire body after bath.