Peptide Knowledge

June 1, 2026

The FDA Is Reviewing BPC-157, TB-500, and Five Other Peptides This July. Here Is What That Actually Means

In April 2026, the FDA announced a formal two-day advisory committee meeting scheduled for July 23 and 24 to evaluate whether seven widely used compounded peptides should be granted official legal status
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April 21, 2026

Peptides for Sleep: What Epithalon, DSIP, and Others Are Actually Doing While You Rest

Some peptides target sleep directly. Others improve it as a secondary benefit. Here is an honest look at what the research shows and what questions remain.
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April 12, 2026

GHK-Cu: What the Research Actually Shows About the Most Studied Peptide in Skin Science

GHK-Cu is one of the most researched peptides in the longevity space. Here is what the science supports, what remains preclinical, and what the evidence gaps look like.
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April 5, 2026

Why Your Doctor Is Skeptical of Peptides, and Why That Skepticism Might Be Changing

Your doctor may not share your enthusiasm for peptide therapy. Here is what their skepticism gets right, where it overshoots, and what is actually changing in the way medicine thinks about these compounds.
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March 28, 2026

What Is Peptide Therapy? An Introduction to This Site and What We Cover

Peptides are behind some of the most talked-about advances in wellness, recovery, and longevity, but most of what circulates online is either incomplete or overblown. This site exists to change that. Here is what we cover, how we approach the science, and what you can expect to find here.
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