Exercising on a regular basis and a proper diet are undoubtedly the best ways to help your beard grow faster. Besides that, make sure you’re incorporating enough proteins, carbs and good fats in your diet. Working out, along with reducing stress and sleeping well will increase testosterone levels and help your body grow a beard faster. You’re probably fed up with the constant talk about the importance of genetics in your overall beard growth. The reason you hear this so often is because it is true. If your father could grow a beard, and you still can’t, or it’s patchy, just be patient a little longer.