VO5 Normal Balancing Shampoo 12.5 oz (Pack of 4) - The Alberto VO5 Normal Balancing Shampoo, 12.5 fl oz will give your hair a fresh clean feeling. It has a gentle formula that is ideal for everyday use. This Alberto VO5 shampoo contains five essential vitamins that help nourish, moisturize and hydrate your hair leaving it looking and feeling thicker, fuller, and simply beautiful, and a perfect choice.