oral bpc/157 People talk about BPC-157 like it's one thing. It isn't. BPC-157 stays local. It survives digestion long enough to act on the GI mucosa, then clears before it reaches systemic circulation Oral vs Injectable BPC-157: Differences,
Description
Summary: Both methylcobalamin and cyanocobalamin effectively treat B12 deficiency, with cyanocobalamin being more stable and cost-effective whilst methylcobalamin is bioactive without requiring conversion

"The FDA's actions during the Biden administration opened up the Wild Wild West," he adds

Oct 6 2023;24(19)doi:10.3390/ijms241914959

1 oz / 30 mL glass bottle with dropper

However, this doesn't mean copper accumulation is impossible, particularly with long-term use or in individuals with impaired copper metabolism
