tationil glutathione injectable vitamin c Injections: Benefits, Dosage, and Costs Tational Plus

Luan Y, Sun H, Schaus SE

Toxicity from high doses of B12 is fairly unlikely as it is a water-soluble vitamin, so any excess will be flushed out

PMID 25957927

This process not only has the advantages of selective acylation of the glutathione thiol group without involving the free amino but also highlights recycling of the relatively costly solvent TFA, which improves the yield to 91% and quality to 99.7%

Sci Rep (2020) 10(1):113

New insights into how antibiotics damage human cells suggest novel strategies for making long-term antibiotic use safer A team of scientists at the Wyss Institute for Biologically Inspired Engineering at Harvard University has discovered why long-term treatment with many common antibiotics can cause harmful side effects and they have uncovered two easy strategies that could help prevent these dangerous responses