Does it seem like even after washing your hair you can't get rid of an oily scalp? Is oil building up on your roots making your hairstyle look dull and lifeless? There are many factors at play, but the answer is often as simple as changing shampoo. Say goodbye to greasy locks with one of these shampoos for oily hair.

Your hair follicles produce an oil called sebum. As it starts to build up at the roots, your hair will feel and look greasy. Therefore, you need to remove the excess oil by shampooing your tresses. But what if washing your hair doesn't feel clean, or it becomes greasy on the day of washing?

First, rule out the things that can make your hair greasy and greasy too quickly. Everything from over-conditioning to using a dirty hairbrush or an over-reliance on dry shampoo can cause hair to build up dirt and leave you with a greasy hair feeling.

Next, you need to understand that washing too often can make the problems worse, as the scalp wants to compensate for the loss of natural oils through overproduction of sebum. So it's vital to look for a shampoo for oily hair that gently cleanses and brightens your roots while normalizing oil production.