do b12 injections have side effects Vitamin B12 shots, microneedling, ear candling... do any of these do b12 injections have side

Scientific References Kraus D, Yang Q, Kong D, et al

It inhibits NNMT (nicotinamide N-methyltransferase), an enzyme regulating metabolism, fat storage, and NAD+ consumption.[4][27][6] NNMT methylates nicotinamide, a NAD+ breakdown product, diverting it from recycling and reducing available NAD+

After 1 h of administration, the copper peptides from the CaT-ME and CaT groups had reached the hair follicle region, while those from the PBS group remained outside the stratum corneum

Instead of going deep into the muscle, this shot is delivered into the fatty tissue just under the skins surface, often in the abdomen or the outer part of the thigh

Products that appear vivid blue contain excessive copper and should be avoided

More BAC water lowers concentration