If your beard is of the length where you feel it needs to be styled to look presentable then there are a few ways this can be done. Beard oil is one option. Whilst it is a cleanser and moisturiser, it can also be a great style product to keep your beard from looking unruly. If you want to take it one step further, then hair styling products can be used in the same way. However, make sure not to over do it, and try to stick to natural products that won't irritate your skin.