Overview
Independence-firewalled vendor profile · Trust Index computed from cited factsPeptide Crafters
peptidecrafters.comActiveResearch use onlyUS-facing research-peptide supplier, research-grade, founded 2024. Publishes certificates of analysis. Third-party tested. Identity and claims are vendor-stated unless cited. Research use only.
Meaningful strengths alongside documented gaps or unresolved questions. Read the cited facts and weigh them yourself.
A transparency readout of 14 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
Five weighted evidence pillars; the composite is then capped by any verified adverse fact. Every point traces to a cited source — nothing here can be bought.
Raw 50 → capped 50/100 · Confident confidence · 88% coverage (10/12 evidence dimensions). Full methodology.
Evidence at a glance
- Products listed
- No data available
- Publishes COAs
- Yes
- Independent tests tracked
- 3
- Enforcement records
- 0
- Cited sources
- 14
Methodology & independence
No affiliate relationship with this vendor.
Legitimacy signals
- Official domain
- peptidecrafters.com
- Payment
- Card · Venmo · Zelle · Bank transfer
- Third-party testing
- Yes
- Published COAs
- Yes
- HQ disclosed
- US-TX
- Sponsored placement
- No
Vendor details
- Founded (claimed)
- 2024
- HQ
- US-TX
- Ships from
- US
- Ships to
- US
- Categories
- research peptides
- Grade claimed
- research
- Website
- peptidecrafters.com
WHOIS: Entity name per peptidecrafters.com: Peptide Crafters
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
- Ships to
- US
- Domestic shipping
- Yes
- Ship speed
- ~2 days domestic
- Payment
- Card · Venmo · Zelle · Bank transfer
Reship / seizure: Damaged items receive replacement shipments via shipping insurance program; 60-day money-back guarantee (refund denied if products used for human/animal consumption); RMA required for returns; prepaid return labels provided
Watch & alerts
Quality & COA verification
COA & testing practices
What this vendor proves about identity, purity & potency
COA repository · published lab results
Independent test results
3 independent tests tracked — labs and findings as reported. No pass/fail tally is computed.
Authenticity & anti-spoofing
Official domain: peptidecrafters.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: positive
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
Profile is live and actively reviewed, but the score/count are unstable across snapshots pulled in this same session: 4.0/5 (41 reviews), 4.5/5 (32 reviews, 91% five-star/3% three-star/6% one-star breakdown), and 4.3/5 'Excellent' all surfaced within minutes of each other — likely rapid new-review churn on a thin base rather than one stable figure. The already-captured base profile's trustExternal (4.6/36, captured 2026-05-29) is in the same range; treat any single number here as a snapshot, not a settled rating.
Algorithmic 51.1/100 'Medium-Risk / Questionable' rating (scale is 0-100, not /5) — flags possible phishing/spamming-adjacent signals. This is the one cautionary algorithmic read; ScamAdviser, ScamMinder (100/100), and GridinSoft (95/100) all separately call the same domain safe/legit, so treat as a single outlier checker, not corroborated risk.
Algorithmic 'Average trust score: 60%' (0-100 scale), flags 'more investigations necessary' — a mild caution, milder than Scam Detector's read, still an outlier against the mostly-clean ScamAdviser/ScamMinder/GridinSoft cluster.
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
Entity name per peptidecrafters.com: Peptide Crafters
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 Crafters 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
- 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
- 14 cited
- Captured
- 2026-05-29
- Provenance
- web_research
View 14 sources
FAQ
Citable summary (GEO)
Peptide Crafters (peptidecrafters.com) is a US-facing research-peptide vendor. Publishes COAs and is third-party tested. No enforcement actions on record. PeptideCompass Trust Index: 50/100 — Mixed Record, confident confidence, from 14 cited sources. Data is vendor-stated 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.