Company Overview
The site states that LyoPep operates as a B2B research peptide supplier and wholesale/OEM coordinator acting as an authorized sales agent for Wuhan Joylem Health Tech Limited. The offering is aimed at laboratories, biotechnology teams, procurement professionals, and independent buyers planning wholesale projects. The platform publishes product catalog data, sample factory batch certificates of analysis, and research guidance resources.
The company states that batch qualification requires requesting released-batch analytical packets and third-party reports directly from sales rather than relying on generic sample documents. Purchasing follows a quotation request workflow where shipping options, destination service availability, and optional independent testing terms are agreed upon prior to binding commitments. Buyers must still confirm current facility scopes, specific lot documentation, and order-specific requirements directly with the supplier.
Pros
- Sample factory batch certificates of analysis provided for popular catalog products.
- Option to arrange independent third-party testing and verification on request.
- Published technical guidance on peptide COA evaluation and shipping conditions.
Considerations
- Public pricing and automated online ordering are not available on the website.
- Minimum order quantities are unstated on the platform.
- Sample COAs represent previous factory batches and must be verified against current lots.
Score Breakdown
Not currently ranked. We hold suppliers out of the numbered rankings until enough of the rubric has been verified, so that missing information can never work in a supplier's favour:
- overall evidence coverage 46% (needs 60%)
- Wholesale Capabilities 28% verified (needs 60%)
The dimension scores below reflect only what we were able to verify.
Overall score is calculated from these seven dimensions using the house weighting, and each dimension is calculated from the verified criteria beneath it. Open a dimension to see every criterion, its verified state, the source it was verified from and the date it was checked. Comparison pages may re-weight the dimensions for buyer intent.
Testing & Documentation 25%
10.0
- ✓Independent third-party testingSource: lyopep.com/ · checked 2026-09-08Verified
- ✓Batch-specific certificates of analysisSource: lyopep.com/ · checked 2026-09-08Verified
- ✓COAs publicly accessibleSource: lyopep.com/ · checked 2026-09-08Verified
- ?HPLC purity results publishedNot confirmed
- ?Mass spectrometry / identity verificationNot confirmed
- ?Testing laboratory named or identifiableNot confirmed
- ✓Lot / batch traceabilitySource: lyopep.com/ · checked 2026-09-08Verified
- ✓Documentation package available to wholesale buyersSource: lyopep.com/ · checked 2026-09-08Verified
12 of 12 verified points met → 10.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Business Transparency 20%
10.0
- ✓Registered business entity namedSource: lyopep.com/about · checked 2026-09-08Verified
- ✓Verifiable physical addressSource: lyopep.com/about · checked 2026-09-08Verified
- ✓Named team, ownership or leadershipSource: lyopep.com/about · checked 2026-09-08Verified
- ✓Direct contact email or phone, not a form onlySource: lyopep.com/contact · checked 2026-09-08Verified
- ?Published terms, shipping and returns policiesNot confirmed
- ?Operating or shipping jurisdictions disclosedNot confirmed
- ?Business registration independently verifiableNot confirmed
- ✓Manufacturing or sourcing origin statedSource: lyopep.com/about · checked 2026-09-08Verified
12 of 12 verified points met → 10.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Wholesale Capabilities 15%
Not assessed
- ✓Published wholesale or B2B programSource: lyopep.com/ · checked 2026-09-08Verified
- ?Tiered or volume pricingNot confirmed
- ?Minimum order quantity statedNot confirmed
- ?Bulk quantities (gram scale and above)Not confirmed
- ?Distributor or reseller supportNot confirmed
- ?Private-label programNot confirmed
- ?Custom orders acceptedNot confirmed
- ✓Dedicated wholesale enquiry / RFQ processSource: lyopep.com/insights/coa-buyer-checklist · checked 2026-09-08Verified
Too little of this dimension could be verified to publish a score, so it is excluded from the overall and the other weights are rebalanced.
Manufacturing Capabilities 15%
Not assessed
- –In-house synthesis rather than resale onlySource: lyopep.com/about · checked 2026-09-08Not offered
- ✓Manufacturing facility or partner disclosedSource: lyopep.com/about · checked 2026-09-08Verified
- ?Stated quality system (cGMP, ISO or equivalent)Not confirmed
- ?Custom sequence synthesis offeredNot confirmed
- ?Selectable purity gradesNot confirmed
- ?Stated production scale rangeNot confirmed
- ?Lyophilisation / fill-finish capabilityNot confirmed
- ?Stability or storage data publishedNot confirmed
Too little of this dimension could be verified to publish a score, so it is excluded from the overall and the other weights are rebalanced.
Commercial Purchasing 10%
Not assessed
- ?Business account application or approvalNot confirmed
- ?Quotes and purchase orders supportedNot confirmed
- ?Account-level or contract pricingNot confirmed
- ?Multiple business payment methodsNot confirmed
- ?Formal invoicing and documentationNot confirmed
- ?Named contact or account managerNot confirmed
- ?Repeat-order or standing-order supportNot confirmed
- ?Payment terms available to approved accountsNot confirmed
Too little of this dimension could be verified to publish a score, so it is excluded from the overall and the other weights are rebalanced.
Fulfillment & Logistics 10%
Not assessed
- ?Domestic shipping with stated timeframesNot confirmed
- ✓International shippingSource: lyopep.com/ · checked 2026-09-08Verified
- ✓Cold-chain or temperature-controlled shippingSource: lyopep.com/quality · checked 2026-09-08Verified
- ?Lead times publishedNot confirmed
- ?Order tracking providedNot confirmed
- ?Stock or availability visible before orderingNot confirmed
- ?Stated packaging and handling standardsNot confirmed
- ?Documented returns or discrepancy processNot confirmed
Too little of this dimension could be verified to publish a score, so it is excluded from the overall and the other weights are rebalanced.
Website / Buyer Experience 5%
10.0
- ✓Secure, working site with no broken commerce pathsSource: lyopep.com/ · checked 2026-09-08Verified
- ?Usable on mobileNot confirmed
- ✓Product pages with specification detailSource: lyopep.com/ · checked 2026-09-08Verified
- ✓Search and filtering across the catalogueBrowser test: catalogue search for 'BPC' returned matching results · Source: lyopep.com/ · checked 2026-09-23Verified
- ✓COAs reachable in a few clicksSource: lyopep.com/ · checked 2026-09-08Verified
- ?Pricing visible or obtainable without frictionNot confirmed
- ✓Clear path to the wholesale or B2B routeSource: lyopep.com/ · checked 2026-09-08Verified
- ✓Visible support channelsSource: lyopep.com/contact · checked 2026-09-08Verified
11 of 11 verified points met → 10.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Rubric score 10.0 across the 46% of the rubric verified so far, adjusted for evidence coverage to a published score of 8.4. How this is calculated
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