The PUŪRA Journal · 32 articles
Peptide research education, in plain English.
What each compound is, what has been studied, and where the evidence is still developing. Every article ends with what the research actually supports.
Regulation · 2 articles
Regulation · 3 min
Is GHK-Cu Legal? What the FDA Actually Did in 2026
Is GHK-Cu legal? The 2026 FDA story is about pharmacy compounding lists, not approval. Here's what changed, what didn't, and what comes next.
October 30, 2026Regulation · 3 min
The FDA "Peptide Ban" of 2026: What Actually Happened
The FDA peptide ban of 2026 was never a ban, and July's 8 to 6 vote on BPC-157 wasn't an approval. Here's what each step really changed.
September 17, 2026Peptide of the Week
One peptide a week, explained by Dr. Jade Teta, ND
Every Thursday, Dr. Teta, a member of our Scientific Advisory Board, writes a one-page monograph on one research compound: where it came from, what researchers are studying, and how strong the evidence is. It’s free.
By Dr. Jade Teta, ND
PUŪRA Scientific Advisory Board
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