The meta-analysis revealed that compared to other administration routes of vitamin B12, acupoint injection significantly improved the clinical effectiveness proportion by 28% (risk ratio [RR] 1.28, 95% confidence interval [CI] 1.221.35), peroneal nerve motor nerve conduction velocity (MNCV) by 4.43 m/s (MD 4.43, 95% CI 2.836.03), peroneal nerve sensory nerve conduction velocity (SNCV) by 3.82 m/s (MD 3.82, 95% CI 3.234.41), median nerve MNCV by 5.48 m/s (MD 5.48, 95% CI 4.716.24), and median nerve SNCV by 4.62 m/s (MD 4.62, 95% CI 3.845.39) in patients with DN, while having no significant impact on fasting blood glucose (FBG) (MD 0.18, 95% CI 0.44 to 0.08), 2-h postprandial blood glucose (2h-PBG) (MD 0.02, 95% CI 0.36 to 0.33), and the adverse event incidence (RR 1.44, 95% CI 0.444.70)
There is a combination peptide that blends two of the most powerful healing agents into a single vial: BPC-157 and TB-500
However, many clinicians and some researchers feel there is a large grey zone between 160-500 pmol/L, which in some patients could represent functional deficiency on a cellular level
For researchers calculating working concentrations, the peptide dosage calculator converts vial size and diluent volume into concentration, and the blend calculator handles combinations like this one
