While human clinical trials remain limited, the consistency of positive results across different injury types and animal species has generated significant interest in the biohacking and athletic communities
Some peptides are investigational/off-label and not FDA-approved for veterinary use
It has also been stated that Cbl, along with other B complex vitamins, positively affects the immune system, and deficiencies in these vitamins can decrease immune responses and T-cell proliferation [54,55,56]
The Canadian peptide research community has grown substantially over recent years
Intake disorders: deficiency in spite of a B12-rich diet
[8] Each individual B vitamin is water-soluble and generally very safe at physiologic doses, but the combination product should only be used when clearly needed