The scalp is what smells!

It’s actually not your hair being dirty and smelling, it’s your scalp that is responsible for the bad smell. Cause1 There are about 2 times more oil glands on the scalp, compared to the T-zone. This means it is hard to keep the scalp clear of residues, and bad odor is caused by carrion and oxidation of the waste and oil from hair products such as hair wax and hair spray and so on. Cause2 Keeping your hair wet increases the amount of bacteria on the scalp. That’s why it’s important to dry your hair as soon as possible after washing. Cause3 Improving your diet is very important for overall body odor. The best is to eat less oily foods, and try to eat more vegetables.