
Cleanse Daily
Rinse your brush head thoroughly after every use. If you see any residual makeup tinting the bristles, wash them with a mild liquid soap or baby shampoo such as Dr. Bronners Mild Liquid Soap or Johnson's Baby Shampoo. Pat with a cloth or towel, and let the brush air-dry.
Use Anti-Microbial Products
If you're extra paranoid about bacteria buildup, wash your brush head with a specialized anti-microbial skin cleanser every few days. Dermatologists recommend Hibiclens for daily hand washing, sanitizing wounds, and even pre-surgery prep! We're also loving the price tag—around $11 for eight oz. at your local drugstore.
Soak Your Brush Head in Alcohol
Once a week, soak your brush head in a bowl of rubbing alcohol for a minute. Don't rinse the alcohol off and let the brush head air-dry on a towel. This weekly "treatment" helps to kill any remaining bacteria that's left over from daily use.
By Victoria Stanell