Both are being discussed and in some cases sold online, raising serious patient safety concerns
Chem Rev 121:32973351 White BH, Whalen K, Kriksciukaite K, Alargova R, Au Yeung T, Bazinet P, Brockman A, DuPont M, Oller H et al (2019) Discovery of an SSTR2-targeting maytansinoid conjugate (PEN-221) with potent activity in vitro and in vivo
B12 Bigshots AQ Injection should be used exactly as prescribed by the doctor
Doses increase weekly during the first two months, then hold steady at a maintenance level
There is no evidence supporting dietary restriction of B12-rich foods, as dietary intake does not typically cause problematic elevation due to regulated intestinal absorption
During the acute withdrawal phase, doctors may monitor the person and recommend other drugs to control problematic symptoms