Using this Scalpmaster barber shave mug is easy. First, wet your shaving brush and the soap in the mug. Then, gently swirl the brush around the soap in the mug. The raised inner ring will keep the soap in place while you create a rich lather. Apply the lather to your face for a close shave. When you're done, rinse the mug thoroughly with warm water to remove any soap residue. Let it air - dry. Keep the mug in a dry place to prevent mold growth. Avoid using abrasive cleaners as they might damage the mug's surface.