Long-term human safety has not been established through large clinical trials
86 Overall, the evidence is overwhelmingly in favour of the use of methyl-B12, alone or alongside other treatments, in diabetic neuropathy, with oral and injectable B12 showing benefits
A 2001 editorial in the European Journal of Anaesthesiology described DSIP as "incredibly safe," noting that no dose had ever killed an animal subject in research, and the only human side effects observed were transient headache, nausea, and vertigo
Hair Growth: Emerging research indicates potential benefits for hair follicle health and stimulation of hair growth, making it an ingredient in some hair care products
These results suggest that urinary excretion is the dominant route of elimination following IM administration of BPC157