About Reta24
Young Netherlands-based research-peptide brand (reta24.nl created 2025-11-26; UK mirror reta24.co.uk 2026-02-25) selling retatrutide pens and a small pen/vial catalog on a custom SPA. Unusually for a young anonymous vendor it publishes real per-batch Janoshik COAs on /lab-reports (batch IDs, recent dates, 99.07-99.90% HPLC, Janoshik verify codes), but it hides its legal identity, discloses no payment rails or reship policy, and carries conflicted trust signals (ScamAdviser 0/100, fake-review suspicion).
Score overview
How we score →Weighted composite across 8 criteria; the letter grade follows our published bands and integrity gate.
Key facts
Pros
- Publishes real independent, named-lab (Janoshik Analytical) per-batch COAs on /lab-reports with distinct batch numbers, recent test dates (Feb-May 2026), specific HPLC purities (99.07-99.90%), and per-item Janoshik verification codes – a genuine differentiator vs young EU peers who only offer COAs on request
- Valid HTTPS on both domains, clear research-use-only labeling, and (per many Trustpilot reviews) fast next-day/tracked shipping with responsive customer service; no evidence of fabricated/reused COAs, brand impersonation, or any FDA/DOJ finding
Cons
- Fully anonymous and very young: no legal entity, KvK number, VAT number, or address (mobile numbers + email only), template single-page-app storefront, and undisclosed payment rails with no openable refund/return/reship policy
- Conflicted, thin reputation: ScamAdviser Trust Score 0/100 ('might be a scam') plus a Gridinsoft 'possibly harmful' flag, fake-review suspicion (71 Trustpilot reviews on a ~7-month low-traffic domain), and repeat complaints of inconsistent potency (later orders reported as no-effect) despite high COA purities
Is Reta24 legit? Common questions
Is Reta24 a legit peptide vendor?
Reta24 grades D (63.4/100), a mixed result. Weigh the pros, cons and the score overview before ordering.
Does Reta24 provide third-party lab testing?
Yes, Reta24 publishes independent third-party Certificates of Analysis via Janoshik Analytical, which is the single most heavily weighted factor in our grade (Lab & Purity, 43%).
Where does Reta24 ship to and how fast?
Reta24 reports shipping to Netherlands (UK for reta24.co.uk mirror), typically in around Next-day NL dispatch, worldwide shipping; tracking implied by reviews (no exact SLA published).
When was this Reta24 review last updated?
This grade was last reviewed on 2026-07-04 under methodology v1.0.
A ~4-7 month-old Dutch/UK retatrutide-pen brand whose standout is genuine independent testing: a published Janoshik COA table with per-product batch numbers, recent dates, specific 99%+ HPLC purities, and external verification codes lifts it above the D+ ceiling most young anonymous vendors hit. But it stays middling because it is fully anonymous (no legal entity, KvK, VAT, or address), discloses no payment methods and no openable refund/reship policy, and its reputation is conflicted – decent Trustpilot scores undercut by a 0/100 ScamAdviser 'might be a scam', fake-review suspicion on a young high-volume domain, and batch-consistency (no-effect) complaints.
Our labelled opinion, based on the dated evidence in the score overview. See how we score.
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Grades reflect vendor reliability only, not the safety, efficacy, or legality of any product. Nothing here is medical advice.