Scared of going on with white flakes over your shoulder. When white flakes appear, all we want to know is how to prevent dandruff – and quickly. Say 'bye' to dandruff and dryness with the Dove dandruff care shampoo. This shampoo removes dandruff from your scalp without causing harm to your hair and the zpto formula in it has been clinically proven to target dandruff at its source.