Only three very small human pilot studies or case series have been performed for BPC-157: an intravenous safety trial, a knee pain injection evaluation, and an interstitial cystitis bladder treatment Total amount of people involved in trials is only about 16
YC L Glutathione Tranexamic Lightening Shower Gel is a brightening and skin-tone-enhancing body wash formulated to help cleanse, hydrate, and improve the appearance of uneven skin tone, dark spots, and dull skin
Evidence vs bro-science, safety, and dosing
It publishes per-batch Certificates of Analysis, names Freedom Diagnostics as the US laboratory performing the analysis, and runs a four-part panel covering LC-MS identity, HPLC-UV purity, USP endotoxin testing, and PCR microbial screening, with three vials assayed independently per lot
Cons Variation in quality There are hundreds of B12 supplements available now, and it can be difficult to know which works, or which is best for you