As of my last knowledge update in January 2022, the popularity and availability of low-caffeine energy drinks can vary, and new products may have been introduced since then. Additionally, formulations and caffeine content can change over time due to market trends and regulatory considerations. Here are 15 energy drinks known for having relatively lower caffeine content compared to traditional energy drinks. Please note that specific caffeine amounts may vary, and it’s essential to check the product’s label for the most accurate information:

1. Zevia Zero Calorie Energy
2. Guayaki Yerba Mate
3. Bai Bubbles
4. Runa Clean Energy
5. V8 +Energy
6. XYIENCE Xenergy
7. Yerbaé Enhanced Sparkling Water
8. Uptime Energy
9. GURU Organic Energy
10. Hi-Ball Sparkling Energy Water
11. MatéBros Yerba Mate Energy
12. Clean Cause Sparkling Yerba Mate
13. Gorilla Hemp Energy Drink
14. Sambazon Amazon Energy
15. Cascade Ice Sparkling Water

Keep in mind that caffeine tolerance varies among individuals, and what may be considered “low-caffeine” for one person may not be the same for another. Always check the product labels for the most up-to-date information on caffeine content and ingredients. If you are specifically looking for low-caffeine options, consider exploring beverages that are naturally lower in caffeine or are explicitly marketed as such.