People that lack this all-important vitamin do not eat animal products such as vegans or if they do, their bodies are unable to absorb the vitamin well
From a scientific standpoint, the more important questions are whether identity was confirmed, whether the batch meets chromatographic purity specifications, and whether the vial contains the labeled amount of peptide
Vitamin B 12 is essential to growth, cell reproduction, hematopoiesis, and nucleoprotein and myelin synthesis
It also dampens local inflammation and supports tendon, ligament, and muscle repair
Participant breakdown: Age distribution: 1829 (15%), 3044 (32%), 4560 (24%), 60+ (28%) Gender: 61% female, 39% male Geographic coverage: All major U.S