Logona Shampoo Reflejos Dorados Camomile Shampoo 250ml. Bio is a specific hair cosmetic product that uses natural and organic ingredients. It is formulated with chamomile, which helps to lighten and enhance golden highlights in blonde hair. This mild and gentle shampoo cleanses hair without damaging it, leaving it soft, shiny and healthy looking. It is ideal for those who want to highlight and maintain the golden highlights in their blonde hair naturally.