Your protocol is built around injury type, severity, and your overall health
The danger is rarely the collagen itself, it is what gets added to it
A Phase I clinical trial launched in 2015 to evaluate BPC-157s safety and pharmacokinetics in healthy volunteers was marked as completed but never published, with the results withdrawn without explanation (typically a red flag- if anyone has a scoop, do share!)
The restoration of spatial learning in APP/PS1 transgenic mice, which develop amyloid plaques and cognitive deficits analogous to human Alzheimer pathology, suggests that massive synaptogenic stimulation can override the connectivity losses caused by amyloid accumulation
For individuals with a mild deficiency, it may take two to three shots over several days or weeks before they begin to feel a difference
10.1097/cm9.0000000000000627 55 YaoJ.ZhaoL.ZhaoQ.ZhaoY.SunY.ZhangY.et al (2014)