bpc 157 bone Accelerating Tendon Healing: The Role of Collagen Peptides and BPC-157 Regeneration or Risk? A Narrative

To confirm the results, Hu et al

The standard treatment to prevent deficiency for these patients is vitamin B12 injections, lifelong, every 3 months

Oral supplements have not worked for you, which is common when an absorption problem is the underlying cause

Y.et al (2022a)

People most at risk of deficiency include older adults, vegans, and those with specific medical conditions or taking certain medications

The choice between them boils down to what the medications guidelines require and patient safety considerations: Use sterile (preservative-free) water when indicated for sensitive situations (newborns, intrathecal use, single-dose needs), and use bacteriostatic water when a multi-dose solution is needed and its safe to do so