Hours Of Operations Mary Kay Cosmetics Illinois Sterling Mary Kay Cosmetics Hours of Operation and Locations in Sterling, IL 4.8 - 108 votes 1 Locations in Sterling www.marykay.comsgrover1 Mary Kay Cosmetics Hours Category: Beauty & Health Mary Kay Cosmetics - Sterling, IL 61081 20227 Freeport Rd(815) 288-4283 View Store Details Explore SterlingView More Apparel CarharttJCPenneyKohl's OutletCoachDunham's Sports Sports Dunham's SportsFinish Line Jewelry Kohl's OutletKay JewelersBon-TonBergner's Recommend For You Hair Plaza Beauty Supply Beauty & More United Beauty Salon C Lucky Beauty Supply Sun Beauty Supply Pj Beauty Supply Beauty Club Respect For Life Unbeweavable Beauty Supply