bryan johnson bpc 157 An FDA Committee Just Voted in Favor of Peptides—Despite the Agency's Opposition Bryan Johnson: Anti-aging business Blueprint

From the first reference on that page: "Previous reports that megadoses of vitamin C destroy vitamin B12 have not been supported (92) and may have been an artifact of the assay used to measure vitamin B12 levels (17)." That's fine...but I'm pretty keen to try whatever to lower my b12 so I look more like a human being again

Some effects, such as a rapid heartbeat, occur within minutes of use, while others, such as oral thrush, may develop after several days or weeks of regular use

Bloodbrain barrier leakage in systemic lupus erythematosus is associated with gray matter loss and cognitive impairment

A compromised gut barrier, often associated with leaky gut syndrome, allows harmful substances to pass into the bloodstream, exacerbating inflammation

if you experience pain, rest and contact your doctor if it continues