To tell dandruff from dry scalp, look at the flakes and the oil. Dandruff flakes are larger and often yellowish-white or greasy, on an itchy, oily scalp. Dry scalp flakes are small and white, on tight skin that is often dry elsewhere too. For dandruff, use a medicated shampoo with ketoconazole, zinc pyrithione, selenium sulfide […]

The post5 hair mistakes that make dandruff and dry scalp worseappeared first onRolling Out.