A full face done in a flash! Ideal for liquid formulas like our full-coverage Double Take Liquid Foundation and Ideal Fix Concealer, this dual-ended brush features a dense foundation brush on one side and a precision angled concealer brush on the other for under eye and around the nose. Dermatologist Recommendation: "Your brushes harbor leftover makeup, bacteria and oils. This can cause breakouts, infections and or irritations, especially around the delicate eye area. Change out your brushes eve