About PeptideInfo.io

Last updated October 10, 2026

PeptideInfo.io explains peptides in plain English. We cover what each peptide is, what the research shows, and where it stands with the FDA.

Why we started

Peptide claims spread fast on social media. Many come from sellers. Many rest on studies in mice. Readers deserve a source that shows the evidence and says how strong it is.

What we do

  • We read the primary research and explain it in plain words.
  • We rate the strongest evidence for each peptide on a five-step scale.
  • A licensed professional reviews every page before it goes live.
  • We show the last review date at the top of each page.

What we do not do

  • We do not sell peptides or link to sellers of “research use only” products.
  • We do not give dosing, mixing or injection instructions.
  • We do not let advertisers or partners shape what we write.

How we make money

We earn money from display ads and, on some pages, from affiliate links to vetted partners. Pages with affiliate links say so at the top. Our disclosure page lists the details.

Questions or corrections? Contact us.