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Research Journal.

In-depth analysis of peptide science, mechanisms of action, and the latest in compound research.

⚠ For research purposes only — not medical advice

FeaturedTissue Repair

BPC-157: The Gastric Peptide Rewriting Tissue Repair Science

Originally isolated from human gastric juice, this 15-amino-acid pentadecapeptide has become a focal point for researchers investigating tissue repair pathways, angiogenesis, and inflammatory signaling.

9 min read · January 2025
Skin Science·7 min·February 2025

GHK-Cu: Four Decades of Copper Peptide Science and What Researchers Are Finding

First isolated from human plasma in the 1970s, this copper-binding tripeptide has accumulated over four decades of research across wound healing, collagen synthesis, and gene expression modulation.

Metabolic Research·10 min·March 2025

Triple Agonism: The Science Behind GLP-1, GIP, and Glucagon Receptor Research

Triple-agonist peptides — compounds designed to simultaneously activate GLP-1, GIP, and glucagon receptors — have emerged as a subject of intense scientific interest in metabolic research.

Recovery·9 min·Dec 09, 2025

Wolverine Blend: Faster Recovery and Better Mobility

Why researchers pair BPC-157 and TB-500 — the targeted and systemic peptides commonly explored together for tissue repair, mobility, and full-body recovery.

Metabolic Research·10 min·June 2026

Retatrutide and Body Composition: How Is GLP-3 Different?

Retatrutide, often called GLP-3, targets GLP-1, GIP, and glucagon receptors simultaneously. Researchers are exploring how this triple agonist design may influence fat mass, lean tissue, and energy expenditure beyond simple weight loss metrics.

Metabolic·10 min·August 2026

Tesamorelin: The GHRH Analog Behind Visceral Fat Research

A stabilized growth hormone-releasing hormone analog with phase 3 randomized trial data on visceral adipose tissue — and one of the few GHRH compounds with a documented human evidence base.

Recovery·9 min·August 2026

Ipamorelin: Selective GH Signaling in Muscle Repair and Fat Metabolism

A highly selective growth hormone-releasing peptide that stimulates pulsatile GH secretion through the ghrelin receptor without the cortisol, prolactin, or ACTH elevation seen with earlier GHRPs.

Cellular Metabolism·10 min·August 2026

NAD+: A Scientific Guide to Nicotinamide Adenine Dinucleotide

NAD+ sits at the intersection of cellular energy metabolism, DNA repair, and sirtuin signaling. This guide covers its biochemistry, in-vitro research applications, and the quality standards that make results reproducible.

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