Black Line Caffeine Boost
- 200 mg caffeine per 25 ml ampoule from various sources such as mate tea and guarana extracts
- Caffeine is used for short-term physical performance
- Free from artificial flavours
All Powerbar Black Line products are also listed on the Cologne List® and have been tested and certified by Informed Sport (LGC) for banned substances. As a result, we can offer athletes even more safety and trust.
35 years of experience
climate neutrality 2022
All Powerbar products are shown in the Cologne List®, and as a result we can offer athletes even more security and trust. The Cologne List® is one of the leading service platforms that list sports nutrition products tested for prohibited substances under strict certification processes.