Black Line Magnesium Liquid
Product details
- 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.
![LGC Zertifikat](https://www.powerbar.eu/media/bc/0f/8d/1706180525/InformedChoice_Logo_Duo_Black_RGB.png)
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.
![](https://www.powerbar.eu/media/68/24/2d/1641821673/koelner_liste_de_DE%201_1920x1920.png)
User Feedback
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