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It isnt approved for human or animal use
This 200mg vial provides a high-concentration format suitable for laboratory settings requiring precise dosing and extended research protocols
Vitamin B12 injections are more effective than oral supplementation of B12 because the bodys absorption of oral supplements may be hindered by a variety of digestive issues
- People with significant liver disease (the 9-month monkey toxicology study showed dose-dependent periportal vacuolation in hepatocytes that the FDA flagged as a possible safety signal)
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