What's with the buildup of grease?
If you've ever found your hair excessively oily and in need of some help from shampoo for greasy hair, you might ask yourself how you got to this position in the first place. Hair oil is actually something called sebum, and it's produced by cells on our scalp. Sebum has a very necessary function: the natural oils keep your hair moist and lubricated, and offer protection against it becoming too dry and frail. It should be noted that the more you shampoo oily hair, the more likely you are to encounter excess oiliness. The reason for this is that your scalp is trying to balance out the oil content in your hair by kicking sebum production into overdrive.
So, it doesn't matter if you're a blonde or have honey brown hair, washing your hair less and using specially formulated oily hair shampoo helps avoid having greasy hair all the time.
What oily hair shampoo should you buy?
Deciding what kind of oil control shampoo will benefit you most largely depends on what type of hair you have. If you're someone with beautifully curly hair, then you might want to opt for something that not only removes the oil from your hair, but also helps to combat frizz. If your hair is very fine, ensure that your shampoo also adds some extra volume and moisture. Or, if you're someone whose scalp is very dry and has visible dandruff, then you're going to want a dandruff and oily hair shampoo combo. Whatever your hair type, rest assured that there's a product out there for you.