1. PUMP IT Apply SIGMAGIC® BRUSHAMPOO directly onto brush fibers or the WASH texture of your SIGMA SPA® BRUSH CARE tool. 2. WASH IT Using the cleanser and warm water, gently swirl your brush on the Sigma Spa® textures for a true, deep clean. 3. RINSE IT Under running water, sweep the brush back and forth against the RINSE texture until the water runs clear.