StudzPeptides
studzpeptides.com
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2 recorded documentation gaps also on file, subtracted from the score.
Compiled automatically from the dated observations in this vendor's record. How we evaluate.
Never merged into one number. Some supplier links here are referral links, marked where they appear, which pay Terminus Research when a reader buys. The same terms are open to every supplier in the ledger, apart from the one exception the referral policy page names, participation changes no score, rank, caution, or coverage decision, and a link is not an endorsement.
StudzPeptides links a batch number and test date on individual product pages, confirmed on GLP2-TR, which shows batch TR10709LIS tested 7/20/2026, and its public catalog runs roughly 55 in-stock lines. The certificate PDFs themselves never opened: one returned unparsed binary and the text proxy returned an error on the same file, so no laboratory name is readable anywhere on the site, and purity appears on only six of about 64 certificate rows as a bare figure. Community reports through 2026-08-17 are consistently positive on delivery speed and service, though Trustpilot volume is thin at 13 reviews, with the score reported as either 4.5 or 4.7 depending on source. Can anyone who has opened one of the Cloudinary certificate links confirm which laboratory actually signs these reports?
What the record holds
STATED WINDOW IN DAYS
“Orders are typically processed within 1-2 business days”
Extendable during high volume or for custom orders. Three domestic transit tiers: Standard 3-5 days, Expedited 2-3 days, Overnight 1 business day for orders placed before 2 PM EST (a paid tier, not the base commitment). No carrier named.
Read from this supplier's own pages on 2026-08-20. This publication has never placed an order with any supplier. This row records what is written and measures nothing about what actually happens after an order.
A Trustpilot listing for this supplier was readable on 2026-08-25.
The listing showed a score of 4.7 out of 5 on that date.
Terminus read the standing of the listing itself and nothing under it. The reviews behind any figure above were not gathered, read, or checked here, and no reader review on this site feeds that number.
This record is older than the re-read program, so no claim-by-claim accounting exists for it yet.
Dated entries
8 observations on file, recorded 2026-08-20. Newest first, appended and never rewritten.
Certificates and testing: ACCESS NOTE: direct fetch of the domain returns HTTP 403. Everything below was read through the r.jina.ai text proxy. PER-PRODUCT LINKING: yes, confirmed. Individual product pages at /products/{id} each show a batch number, a test date, and a COA download link. Verified on two pages: - GLP2-TR (10mg), /products/241: batch "TR10709LIS", test date 7/20/2026.
Pricing observed: All exactly as displayed on the public /products listing and on individual product pages, read 2026-08-20. - GLP2-TR (10mg): $19.00 for 1 vial. Kit of 10 x 10mg: $149.99 (kit shown out of stock). - GLP3-RT (10mg): $30.00 for 1 vial. Kit of 10 vials: $200.00. Also listed GLP3-RT (30mg) $74.99, GLP3-RT (60mg) $109.99, GLP3-RT (Half-Kit) $125.00. - TB500 (10mg): $33.99 for 1 vial. Kit of 10 x 10mg: $275.00. - 5-Amino-1mq (50mg): $39.99.
Catalog: Roughly 55 in-stock lines on the public /products page, with a substantial additional set marked "Out of Stock" (including Cagrilintide 10mg and the Domestic Glutathione variants). Two category labels only: "Research Peptides" and "Other Products".
Shipping and policies: DISPATCH (from /shipping): "Orders are typically processed within 1-2 business days", extendable during high volume or for custom orders. Three domestic tiers: Standard 3-5 days, Expedited 2-3 days, Overnight 1 business day for orders placed before 2 PM EST. "Shipping rates are calculated at checkout based on your location and selected service level." No carrier is named anywhere.
Community record: TRUSTPILOT (profile claimed, business responds to entries). Figures conflict by source: the search index reports a TrustScore of 4.5 across 13 reviews with 2 in the last 12 months, while the proxied page rendered 4.7. Either way the volume is very low.
CAUTIONCautions noted: Observations from what the storefront says and shows, not verdicts. 1. UNQUALIFIED CATALOG-WIDE PURITY CLAIM. The homepage carries a badge reading 99 percent plus purity, presented catalog-wide, with no analytical method named and no tie to any batch. Adjacent badges read "Lab Tested", "COA Available" and "Quality Assured", and the page states "Trusted by researchers across the United States". 2. PURITY FIGURES WITHOUT METHODS.
Could not be verified: 1. COA DOCUMENT CONTENTS. I could not read a single certificate. The Cloudinary-hosted PDF returned unparsed binary on direct fetch, and the r.jina.ai proxy returned HTTP 422 on the same URL. The laboratory name, the analytical methods, and every per-analyte value on the actual documents are UNVERIFIED. Only the index metadata (product, batch, date, status, and six purity values) was readable. 2. WHOLE-SITE ACCESS METHOD.
Summary: StudzPeptides is a live, US-shipping storefront with a public catalog of roughly 55 in-stock lines, per-product COA links carrying real batch numbers and dates, and consistently strong community reports on delivery speed and customer service through 2026-08-17, but its documentation layer is where the gaps sit: no testing laboratory is named anywhere on the site, purity appears on only six of about 64 certificate rows and always as a bare figure with no me
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