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Head-to-Head · 2026

Ascension Peptides vs Marek Health

Independent side-by-side comparison — PVS scores, lab-verified purity, CoA coverage, and community sentiment. Rankings based solely on data; no paid placements, ever.

51PVS
Ascension Peptides

Canada

Full Ascension Peptides report
51PVS
Marek Health

USA

Full Marek Health report

The short answer

Ascension Peptides and Marek Health are currently tied at 51/100. The pillar breakdown below shows where each vendor earns (or loses) points across purity testing, CoA verification, community sentiment, transparency, and order experience — see the scoring methodology for how the PVS is computed.

Pillar-by-pillar breakdown

Ascension Peptides (left) vs Marek Health (right) — green marks the stronger pillar. “—” means no data: that pillar counts as 0 in the vendor's PVS. Its published weight stays in the total and is not given to the pillars that were measured.

85Purity85
85CoA85
—Sentiment—
—Transparency—
—Experience—

At a glance

MetricAscension PeptidesMarek Health
PVS score51/10051/100
Reported purity——
CoAs on file00
Sentiment——
Last tested4 months ago6 months ago
Lab——
Price tier——
CategoryBPC-157Epithalon
Shipping2-4 days3-7 days
LocationCanadaUSA

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Rankings based solely on data. No paid placements — ever.