Research archive
Category: Research
Evidence-led peptide science, mechanisms, human and preclinical research, limitations and unresolved questions.
Evidence Explainers
What Is a Peptide? Peptides vs Proteins, Hormones and Small Molecules
A practical classification guide explaining why peptide, protein, hormone and small-molecule labels overlap—and why mechanism and evidence matter more than marketing.
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Tirzepatide vs Semaglutide: What the SURMOUNT-5 Head-to-Head Trial Actually Shows
A careful reading of SURMOUNT-5: design, 72-week weight outcomes, waist outcomes, safety, funding and the limits of one open-label comparison.
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