Oily scalp
Oily hair is a nuisance! Sebum actually protects hair from external aggressors and keeps it moisturized.
However, here we’re talking about seborrhea. Keep an eye on your teenagers. Seborrhea causes several problems, such as a foul odor and even HAIR LOSS.
It often stems from hormonal imbalances, stress, diet, genetics, overly irritating hair care products, medications, and certain illnesses.

