October 17, 2016October 17, 2016Oil Blends, Slim And Sassy Oil Blend doTERRA Slim And Sassy Oil Blend Uses The doTERRA Slim and Sassy oil blend is cleansing, spicy, and refreshing to your cells. The Slim and Sassy blend contains Grapefruit, lemon, peppermint, ginger, and cinnamon.