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.
GH Secretagogues · 2 articles
GH Secretagogues · 3 min
CJC-1295 With DAC vs. No DAC: What's the Difference?
CJC-1295 with DAC vs no DAC isn't one peptide in two strengths. The no-DAC one is a different molecule with a borrowed name. Here's how to tell.
September 29, 2026GH Secretagogues · 3 min
Sermorelin vs Tesamorelin vs Ipamorelin: What Really Sets Them Apart
Sermorelin vs tesamorelin vs ipamorelin: two copy one brain signal, one mimics another. Here's how to tell them apart, down to the mass on a COA.
September 27, 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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