They might start with higher doses to fill up their B12 stores
Notably, the ordering of lipids by cholesterol often results in an increased thickness of the lipid membrane, as observed by numerous techniques including small angle neutron and X-ray scattering (SANS/SAXS) [82], neutron and X-ray diffraction [84, 87], and 2 H-NMR [88, 89]
Four weeks is more conservative and preferred when running multiple cycles back to back
Sikiric, P., Seiwerth, S., Grabarevic, Z., Petek, M., Rucman, R., Turkovic, B.,
[13] [14] BPC-157 has been widely used both by athletes and among the general public, mainly for recovery from injury or stimulating healing in chronic conditions, [15] [12] [16] [17] but there is as yet only very limited human trial data on efficacy and only a few preliminary safety studies