You can buy the purest peptide in the world, but if you store it in the wrong glass, shake it too hard, or break the cold chain, you might as well be researching expensive water. Here is the scientist's guide to handling your compounds correctly.

Plain-English, study-led overview of BPC-157 and TB-500. What preclinical research reports, what’s still uncertain, and why these compounds remain of interest.

There’s no such thing as the “Limitless” pill — but Semax, a Russian-developed neuropeptide, has drawn attention for its potential cognitive and neuroprotective effects. Here’s what current science actually says.

Study-led overview of neuropeptides in sleep and stress—orexin, CRH–ACTH and NPY—with measures used, key findings, and what remains uncertain.

Plain-English summary of studies on AOD-9604 and GH Frag 176–191: models, metabolic endpoints, key findings, and current limitations.