Sugar-Free Syrup at Starbucks
Zero-calorie sweetener syrup for flavor without sugar grams.
Zero-calorie sweetener syrup for flavor without sugar grams.
Calorie impact
Per pump: ~20 calories, ~5g sugar (estimate).
Ordering tips
- Ask for "light" pumps or half pumps when available to cut sweetness gradually.
- Combine with sugar-free syrup when you want flavor with fewer grams of sugar.
- Model your exact drink in the Starbucks calorie calculator.
Drinks to try with this option
Last updated: August 27, 2026. All nutrition values are estimates and this site is not affiliated with Starbucks Corporation.