When the scalps sebaceous (oil) glands are overactive, hair becomes bogged down with the extra oil, creating a lanky, clumpy look near the scalp. This is often accompanied by dandruff. Hair needs to be washed frequently and can be difficult to style. Luckily there are products specifically designed to remedy this problem! Shampoos and conditioners for oily hair help to absorb and deeply cleanse, removing the extra oil while lightly conditioning. Look for oil free products when it comes to styling.