[header] How to remove dandruff using vinegar [title] Wash your hair. [step] Don't use a heavy shampoo and conditioner; try to use a citrus-based or tea-tree oil-based product that doesn't strip your scalp of essential oils. [title] Apply a 1 to 1 mixture of vinegar and water to your wet hair. 
[step] Pouring it slowly over your head, make sure to avoid your eyes. You may want to take a few breaks to work the mixture into your scalp with your hands.