Makeup artists recommend high quality brushes because they make it a lot easier to make up. Brushes should always be washed before use. Makeup and concealer brushes should be washed after each use, other brushes should be washed once a week. Mild soap or silicone-free shampoo can be used to clean the brushes. You can apply a moisturizing conditioner to the hair of a rough brush for a few minutes. To maximize the service life, brushes should always be wiped dry to prevent water from running into the bristle joint and brittleness.