Added sugar is what separates these. The Grande Mango Strawberry Lemonade Refresher carries an estimated 39g, 3.9 times the 10g per-meal limit, while the lowest have 20g. Caffeine runs from 50mg to 125mg.
The 22 drinks in this section range from 90 calories for the Starbucks US Mango Dragonfruit Refresher (Grande) up to 180 calories for the Starbucks US Mango Strawberry Lemonade Refresher (Grande), in the standard size. Every size has its own page, listed below. Boone measures added sugar against the US per-meal limit and sodium against limits by age and sex, and the calculator on every page can switch to UK guidance.