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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.

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The Diary of a CEO Peptide Episode, Fact-Checked In the news

The Diary of a CEO Peptide Episode, Fact-Checked

On 20 April 2026, one of the world's biggest podcasts told millions that Big Pharma is hiding a powerful peptide. We checked the science,…

Jun 2026 · 6 min read
What is Epitalon? The microgram hypothesis and the dose the internet keeps getting wrong Metabolic & longevity

What is Epitalon? The microgram hypothesis and the dose the internet keeps getting wrong

A four-letter peptide carries a decades-old case of mistaken identity. A 2026 re-examination argues the famous dose was never Epitalon's at all — and…

Jun 2026 · 7 min read
The EMA’s First Synthetic-Peptide Guideline, Explained for European Researchers Regulation

The EMA’s First Synthetic-Peptide Guideline, Explained for European Researchers

On 1 June 2026 the European Medicines Agency published its first rulebook for manufacturing synthetic-peptide medicines. Here is what it actually says, what it…

Jun 2026 · 6 min read
The FDA’s July 2026 Peptide Review, Explained Regulation

The FDA’s July 2026 Peptide Review, Explained

A US advisory committee meets on 23–24 July 2026 to weigh whether a group of research peptides — including BPC-157 and TB-500 — should…

Jun 2026 · 6 min read
What Is Retatrutide? The Triple-Agonist Peptide Rewriting Metabolic Pharmacology Metabolic & longevity

What Is Retatrutide? The Triple-Agonist Peptide Rewriting Metabolic Pharmacology

Retatrutide (LY3437943) is a single engineered peptide built to pull three metabolic levers at once. Here is what the science actually shows — and…

Jun 2026 · 6 min read
What Is GHK-Cu? The Blue-Green Tripeptide Pulled From Human Blood Skin & matrix

What Is GHK-Cu? The Blue-Green Tripeptide Pulled From Human Blood

A three-amino-acid copper complex, first isolated from human plasma in 1977, has become one of the most-studied small peptides in skin and matrix biology.…

Jun 2026 · 6 min read
What Is TB-500? The Lab-Made Version of a Natural Repair Peptide Tissue repair

What Is TB-500? The Lab-Made Version of a Natural Repair Peptide

TB-500 is a synthetic version of thymosin β4, a 43-residue protein that helps build and rebuild tissue across the body. Here is what the…

Jun 2026 · 6 min read
Huberman’s peptide episode, fact-checked In the news

Huberman’s peptide episode, fact-checked

On 1 June 2026, Huberman Lab spent a full episode on peptides. It was more careful than most of the internet. Here is what…

Jun 2026 · 4 min read
What is BPC-157? Tissue repair

What is BPC-157?

A protein keeps your stomach from digesting itself. Researchers in Zagreb pulled a 15-amino-acid fragment out of it — and started one of the…

Jun 2026 · 6 min read
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