bpc-157 adverse effects human studies Peptide Where the current evidence on
Description
In addition to fatigue, a deficiency of B12 can lead to other symptoms like pale skin, headaches, depression, gastrointestinal problems, difficulty concentrating, decreased mental function, mouth and tongue pain or inflammation, and paresthesia in your hands and feet

The skin covering my belly and my scalp was sensitive, but that slowly disappeared by the fourth day

10.1182/blood-2016-03-703439 [DOI] [PubMed] [Google Scholar] 98.Martin T, Baz R, Benson DM, Lendvai N, Wolf J, Munster P, et al

[DOI] [PMC free article] [PubMed] [Google Scholar] 384
