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Adequate levels of Vitamin B12 contribute to the efficient functioning of these immune cells
As someone with a hectic schedule, these B12 shots have been a lifesaver for maintaining concentration and productivity
COA is batch-specific and available on request
Must be reconstituted with bacteriostatic water before use
Vitamin B-12 is an essential nutrient that supports various bodily functions, such as red blood cell production, nervous system health, and fat and protein metabolism
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