FAQs: How often should you wash your make-up brushes? It's important to wash your make-up brushes regularly. FYI, dirts and bacteria love to accommodate on your brushes. I recommend washing them every week. How to Clean the make-up brushes? Use make up cleanser such as Make Up For Life Brush Cleanser 160ml (Available in store) for a quick cleanse. Spray and squirt the Make Up For...