The 109 Dual Foundation/Camouflage Brush is a double-duty brush that does it all with precision and ease. Designed with you specifically in mind to make expert makeup application easy. Suitable for both cream and powder formulations.Great to use with: Oil Free Camouflage, Under Eye Concealer, Liquid Foundation, Primer The 109 Dual Foundation/Camouflage Brush is a double-duty brush that does it all with precision and ease. Designed with you specifically in mind to make expert makeup application easy. Suitable for both cream and powder formulations. Glo Skin Beauty Dual Foundation/Camouflage Brush