Smelly hair syndrome, also known as smelly scalp or malodorous scalp, can be an embarrassing and frustrating hair issue. The unpleasant odor from the hair and scalp can be caused by a variety of factors, including excessive oil production, build-up of product residue, scalp conditions like dandruff or seborrheic dermatitis, or even certain medical conditions.
But fear not, as there are many shampoos on the market designed specifically ...