Zen Peptides

Our Verdict

Location and ownership claims do not hold up. Our own listing said USA; Finnrick's vendor page lists the location as Singapore, and Zen Peptides' own "About Us" page states the site "belong to Hong Kong Weili Electric Appliances Limited" — an electronics import/export company, not a peptide research business. No physical address or phone number appears anywhere on the site; contact is WhatsApp/Telegram only, and Finnrick's own vendor investigation traced the operator to a personal Gmail address (emilylu715@gmail.com), not a business domain. The lab-testing record is materially worse than previously recorded here. Finnrick currently shows 24 independent tests across 4 peptides — 15 passed, 9 failed — for an overall 70% rating, ranking #189 of 301 tracked vendors. This listing previously cited only 7 cherry-picked passing tests (avg 99.53% purity) from a stale scrape; the real record includes a Tesamorelin line with a 43% rating and repeated purity failures, and the vendor's single most recent test (Retatrutide, 20 Jul 2026) failed. Finnrick considered the vendor concerning enough to publish a dedicated 26-page ownership/infrastructure investigation. There is no self-published COA (has_coa: false) — the entire lab-verification claim rests on this Finnrick record. Reddit sentiment has been consistently negative across three independent checks over six weeks (Jun 30, Aug 1, Aug 10 2026), each surfacing the same specific allegation from different subreddits (r/Scam_Finder, r/PeptideGrayScams, r/FraudPrevention): a vendor representative named "Amanda" taking payment without delivering orders. This is independently corroborated on Trustpilot (1 review, 1-star, "Non responder," Mar 31 2026) — a different platform, a different specific complaint (unresponsiveness rather than explicit fraud), but the same direction. Note: the lab-testing and purity sub-scores below have not yet been recomputed against the corrected 24-test Finnrick record — the scraper that refreshes per-test data now returns 0 rows because Finnrick has gated per-test purity/lab-name detail behind a paid membership tier since our last successful scrape. Treat the displayed score as understating the real problem, not overstating it: this vendor's current formula-driven score is a stale artifact, not a current assessment.

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