Ketoconazole shampoo is a medicated shampoo designed to treat fungal infections that affect your scalp. You can use it to treat conditions such as stubborn dandruff and psoriasis. Shampoos ...

Though, one lesson I've learnt? Starting with the best shampoo for your hair type is important. If you spend time picking the right formula, your strands (and scalp) will thank you for it.