Prevent oily summer skin by adjusting skincare routine with expert tips. Use foam cleanser, light moisturizer, powder makeup, blotting papers, and clay-based masks to control excess oil and enjoy a shine-free summer.Prevent oily summer skin by adjusting skincare routine with expert tips. Use foam cleanser, light moisturizer, powder makeup, blotting papers, and clay-based masks to control excess oil and enjoy a shine-free summer.