Understanding the unique requirements of the skin beneath your beard, it's essential to integrate a natural quality beard or mustache wash into your grooming regimen. Welcome Cowells Beard and Mustache Wash! These two meticulously formulated products are made from high quality and natural ingredients that deliver optimal nourishment and care. Using Cowells beard wash 1-2 times a week will completely cleanse the skin and beard, eliminating dirt and excess oils.