Injection depth determines tissue distribution
Very likely hundreds of thousands, perhaps even now into the millions, but we actually have essentially no human data as to how BPC-157 works in humans and why it does seem, because this seems to be the quote-unquote anecdata, to accelerate healing of a variety of different injuries
But the mechanism of GLP-1 agonists is fundamentally different from AOD 9604, and comparing them directly misses the point
A vitamin B12 deficiency confirmed by laboratory diagnostics can occur in the case of years of malnutrition (e.g due to a strict vegetarian diet)
An additional 202 articles were excluded for the following reasons: irrelevant study population (n=60), unrelated interventions (n=90), insufficient or incomplete data (n=52), and language limitations (non-English)
NAD (nicotinamide adenine dinucleotide) is a naturally occurring coenzyme found in every living cell in the body