and Starbucks Refreshers, made with fruit juice and lightly caffeinated with green coffee extract, such as mango dragonfruit and strawberry acai. The chain also offers seasonal drinks such as the ...
Starbucks Refreshers offer a fruity alternative to coffee, with caffeine levels varying by size and flavor. A Tall Refresher has 35-45 milligrams of caffeine, while a Trenta contains 90-110 ...