why did the fda ban bpc 157 to weigh easing limits on unproven peptides favored by RFK Jr. and MAHA supporters The FDA Is About to

B12 Deficiency Neurological Symptoms: UK Diagnosis and Treatment B12 deficiency neurological symptoms can range from subtle tingling in the hands and feet to severe, potentially irreversible nerve damage affecting mobility and cognition

Last year, two women became critically ill after taking peptide injections offered at a Las Vegas anti-aging festival although an investigation was unable to conclude whether the women were reacting to the peptides themselves or if the injections were contaminated

B12 is water-soluble, and its generally safe even at very high doses

i.e., liver blood flow decreased by 39% when pneumoperitoneum increased from 10 to 15 mmHg and liver ischemic injury occurred (Chen et al., 2017)