Independent Peptide Research
The Frontier of
Peptide Science
Peptide Front is an independent research publication covering therapeutic and cosmetic peptides — plain-English analysis of BPC-157, GHK-Cu, and the rest, for people who want the studies, not the sales pitch.
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Peptide Directory →
Profiles of individual peptides — evidence, dosing ranges, safety.
Clinical Research →
Indexed human trials and preclinical studies, filterable by compound.
Comparisons →
Head-to-head breakdowns when two peptides target the same goal.
Skincare Reviews →
Copper peptides, Matrixyl, and what the cosmetic data supports.
Biohacking Guides →
Recovery, longevity, and performance protocols, sourced and cited.
Dosage Calculator →
Reconstitution and dosing math, double-checked so you don't have to.
Latest Research
12 articlesPeptides for Erectile Dysfunction in Men: PT-141 & the Evidence
PT-141 (bremelanotide) for erectile dysfunction in men: how it works, the honest evidence, safety, and how it compares to proven ED treatments.
Jun 25, 2026Hexarelin: Benefits, Mechanism & Research Evidence Reviewed
Hexarelin reviewed: how this GH secretagogue works, what the research shows, CD36 heart biology, desensitization, safety, and alternatives.
Jun 25, 2026GHRP-6: Growth Hormone Peptide Research Review & Benefits
GHRP-6 research review: how this growth hormone peptide works, real evidence on GH, appetite, and heart protection, plus safety and legal status in 2026.
Jun 25, 2026Peptides for Loose Skin After GLP-1 Weight Loss: Do They Work?
Do collagen peptides, GHK-Cu, or BPC-157 tighten loose skin after GLP-1 weight loss? An honest, evidence-graded look at what works and what doesn't.
Jun 25, 2026By the Numbers
Updated July 12, 2026These counts come straight from our research database — not estimates. Read about how we research and review or who we are.
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