Black Line Magnesium Liquid
- 250 mg high-quality magnesium plus vitamin B6
- Magnesium contributes to normal energy metabolism and normal muscle function
- Vitamin B6 contributes to normal protein and glycogen metabolism
- Lactose- and gluten-free
- Suitable for vegetarians and vegans
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.