If you're trying to cut artificial sweeteners, the energy aisle is a minefield. Most “zero sugar” cans hit that number with sucralose or acesulfame potassium — lab-made sweeteners plenty of people are actively trying to avoid. Here's how to find energy drinks that skip them.
Why “zero sugar” usually means artificial sweetener
Taking sugar out without losing sweetness almost always means putting something synthetic back in. That's why the back of most popular energy drinks lists sucralose. “No sugar” and “no artificial sweetener” are not the same claim — and the difference is the whole point.
What to look for instead
- Naturally sweetened with stevia, monk fruit, or erythritol — ideally organic.
- No sucralose or acesulfame potassium anywhere on the ingredient list.
- USDA Certified Organic, which by definition rules out synthetic sweeteners.
The short-list problem
Genuinely sucralose-free energy drinks are rarer than they should be, because synthetic sweeteners are cheap and shelf-stable. That gap is exactly why we built Natural Gas — sweetened only with organic stevia and organic erythritol, zero sucralose, zero acesulfame potassium, and 200mg of organic caffeine. If you've been reading labels and putting cans back, start with the Variety Pack.
Comparison based on publicly available labels as of 2026; always check the current label.
