bpc-157 and prostate cancer Everyone’s talking about peptides like this… so let’s actually look at the science., Yes — there is a study on cancer., But it’s a 2004 conference abstract (not even a full paper), looking Bioelectromagnetic fields in prostate cancer:

This higher occurrence stems from several age-related factors, including reduced gastric acid production (hypochlorhydria), pernicious anaemia (autoimmune destruction of intrinsic factor), and sometimes decreased dietary intake

T.MayankA.NathanS

Or, take a Vitamin B12 shot only under the supervision of a doctor

Some patients see noticeable changes on the scale

Pregnant Vitamin B12 is generally considered safe for use by pregnant women

Some types of medicine can lead to a reduction in the amount of vitamin B12 in your body Some people can experience problems related to a vitamin B12 deficiency, despite appearing to have normal levels of vitamin B12 in their blood