Overview
Independence-firewalled vendor profile · Trust Index computed from cited factsPeptide Gurus
peptidegurus.comActiveResearch use onlyUS-facing research-peptide supplier, research-grade. Publishes certificates of analysis. Third-party tested. Identity and claims are vendor-stated unless cited. Research use only.
Some cited facts on file, but not enough independently-verified evidence to compute a precise index. No adverse records on file.
A transparency readout of 11 cited facts — never sold, never sorts the directory; not a safety verdict (RUO). How it’s computed →
Catalog breadth
External rating
COA policy
Operating status
Trust Index breakdown
The Trust Index weighs five evidence pillars — purity claims-vs-reality, testing transparency, enforcement conduct, operational accountability and reputation integrity — into a single 0–100 factor. Nothing here can be bought.
Evidence at a glance
- Products listed
- No data available
- Publishes COAs
- Yes
- Independent tests tracked
- 1
- Enforcement records
- 0
- Cited sources
- 11
Methodology & independence
No affiliate relationship with this vendor.
Legitimacy signals
- Official domain
- peptidegurus.com
- Payment
- cashapp · Venmo · Zelle · PayPal · Crypto · bank_transfer · western_union · moneygram
- Third-party testing
- Yes
- Published COAs
- Yes
- HQ disclosed
- US-AZ
- Sponsored placement
- No
Vendor details
- Founded (claimed)
- No data available
- HQ
- US-AZ
- Ships from
- US, EU, CA
- Ships to
- US, international
- Grade claimed
- research
- Website
- peptidegurus.com
Products & price
Pricing & listings are not in the seed yet — shipping facts areProduct catalog & pricelist
Price-per-mg snapshot
Deals & bulk pricing
Price snapshot
Shipping & fulfillment
- Ships from
- US, EU, CA
- Ships to
- US, international
- Domestic shipping
- Yes
- Ship speed
- ~3 days domestic
- Payment
- cashapp · Venmo · Zelle · PayPal · Crypto · bank_transfer · western_union · moneygram
Reship / seizure: Vendor states replacement shipped at no cost if order shipped incorrectly or wrong items received; no reship for customs issues stated.
Watch & alerts
Quality & COA verification
COA & testing practices
What this vendor proves about identity, purity & potency
COA repository · published lab results
Independent test results
1 independent test tracked — labs and findings as reported. No pass/fail tally is computed.
Authenticity & anti-spoofing
Official domain: peptidegurus.com
Only order from the official domain. Research-chem vendors are frequently impersonated by typosquats — verify the URL before purchase.
Known domain variants
None on record.
Reputation & sentiment
Online sentiment
Forum sentiment: mixed
A coarse community read, not a measured score. Platforms can be gamed — corroborate.
Reddit & community
Review sites
3 platforms on record — scores differ by scale; read the notes
Single community review, 1/5 stars (Jan 2026); reviewer claims a batch labeled tirzepatide tested, via Finnrick, positive for tesamorelin instead — secondhand, unconfirmed by us. Thin sample (n=1).
Algorithmic 64.3/100 'medium-risk' validator score, tagged 'Known' — not a customer satisfaction rating.
Algorithmic 44/100 trust score; flags 'medical-risk' and 'drug-related sales/promotion' signals plus limited independent reputation data; domain age 2.3 years. Gridinsoft's own text: 'does not currently look like a confirmed scam, but the evidence is not strong enough to treat it as fully established either.'
User reviews
Press & media
Trust, risk & enforcement
Enforcement & legal history
Warning letters, raids, shutdowns, BBB actions — cited or omitted
We publish negative records only with a source, and offer vendors a right of reply.
Buyer safety checklist
6 of 6 checks clear · derived from vendor-stated data.
Operating status & continuity
- Status
- Active
- Last confirmed
- 2026-05-29
- US-facing
- Yes
- Domain history
- None on record
- Known rebrands / aliases
- None on record
If they disappear: prepaid / crypto orders carry no recourse if any research-chem vendor changes domains or shuts down with little notice.
Scam & non-delivery reports
Compare & discover
Compare vendors
See Peptide Gurus side-by-side with every vendor on the directory — COA practices, testing, shipping, enforcement history.
Similar vendors
Best value for
Cross-vendor price ranking is intentionally not computed
Compliance, meta & tools
Jurisdiction & legality
- Ships to
- US, international
- US-facing
- Yes
- Gating
- Commercial links suppress where a compound is restricted in your region
Commercial CTAs are jurisdiction-gated; reference content stays visible everywhere (RUO).
Independence & disclosure
- Affiliate
- No
- Sponsored placement
- None
- Effect on Trust Index
- None — sponsorship & affiliate are excluded by construction
No affiliate or sponsorship relationship on record.
Data confidence & provenance
- Reviewed by
- PeptideCompass editorial
- Sources
- 11 cited
- Captured
- 2026-05-29
- Provenance
- web_research
View 11 sources
FAQ
Citable summary (GEO)
Peptide Gurus (peptidegurus.com) is a US-facing research-peptide vendor. Publishes COAs and is third-party tested. No enforcement actions on record. PeptideCompass Trust Index: Thinly Documented — Cited facts on file, but no allowlisted independent assay yet — a precise index is withheld.. Data is community and dated 2026-05-29. The Trust Index is an evidence-transparency readout of cited facts — not a safety verdict, never sold. Research use only.
JSON-LD: Organization · BreadcrumbList · FAQPage. Computed from cited facts, never sold.