Plain-spoken notes on the compounds we supply — what the literature shows, how to read a COA, and the protocols that protect your data. Cited, never hyped.
Hormonal
GRF(1-29) is the rare growth-hormone peptide with a genuine regulatory past — approved, marketed as Geref, then withdrawn for commercial reasons. But its documented…
Nootropics
A porcine brain-derived peptide mixture prescribed across Eastern Europe and Asia for stroke and dementia — yet independent reviews are tepid, and you cannot…
Immune
A 28-residue thymic peptide is licensed for hepatitis across dozens of countries and drew attention during COVID-19, yet remains unapproved by the FDA. The…
Metabolic & longevity
Elamipretide is the most clinically advanced cardiolipin-targeting tetrapeptide ever tested — now an approved Barth-syndrome drug, yet with a trial record that is the…
Hormonal
The decapeptide that orders GnRH neurons when to fire is among the best-mapped pieces of human reproductive physiology — and, candidly, still a research…
Sexual health
An FDA-approved cyclic peptide that acts in the brain rather than the blood vessels: a narrow indication, a modest effect, and a melanocortin tax…
Hormonal
A stabilised GHRH(1-44) analogue is the one growth-hormone secretagogue in this catalogue with a regulatory approval behind it. That approval is narrow, conditional, and…
Metabolic & longevity
Tirzepatide beat semaglutide head-to-head on weight loss in a randomised trial. Here is what the human data actually establish — and the hard line…
Metabolic & longevity
Most research peptides suffer from thin, animal-only data. This GLP-1 receptor agonist has the opposite problem — and the gap between a licensed medicine…
Hormonal
A clear, honest map of the growth-hormone-secretagogue class — the peptides studied to coax the pituitary into releasing more of its own hormone —…
Tissue repair
A field guide to the four peptides the wellness world treats as shorthand for “healing” — organised by the mechanism each is actually studied…
Tissue repair
The two-peptide combination that launched a thousand forum threads pairs the gastric pentadecapeptide BPC-157 with TB-500, a fragment related to thymosin β-4. Here is…
Occasional, considered notes on the compounds and the literature. No noise.
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