The Peptide Craze - Part 2: BPC-157, NAD and the Truth Behind the Longevity Molecule Hype alexfoxman Oct 29, 2025 3 min read Updated: Nov 4, 2025 The New Miracle Trend Peptides and longevity injections have taken over social mediapromising effortless fat loss, tissue regeneration, sharper focus, and even extended lifespan
Many peptides and proteins face challenges with oral delivery because digestive enzymes break them down before absorption
And when I kind of spoke to my MD counterparts, I learned early on that this was more treating symptoms in the pharmaceutical approach rather than something that's treating kind of root cause medicine or underlying drivers
FDAs notice frames the question procedurally: these are bulk drug substances nominated for possible inclusion on the 503A Bulks List, and PCAC is being asked to discuss them
We examined 50 markers of BBB integrity and inflammation