Company Overview
The company states it is a US-based chemical and research peptide supplier serving scientific researchers, academic laboratories, and biotech or pharmaceutical companies. The site offers individual research peptides, peptide blends, peptide stacks, and laboratory supplies intended for preclinical and in vitro research. According to the company, products undergo synthesis and lyophilization in the United States, and the site publishes batch-specific Certificates of Analysis (COAs) in a public library.
The company states that every batch is tested for identity, purity, endotoxins, sterility, heavy metals, and net content by independent laboratories such as Freedom Diagnostics, Janoshik Analytical, and Vanguard Laboratory. Customers complete purchases through a secure online checkout or apply for a wholesale partner program offering tiered volume pricing and lot-locked supply. The site states that orders dispatch within 24 hours on business days, with free shipping available on orders over $150. Buyers would still need to inquire about specific international shipping destination policies and exact catalog minimum order requirements.
Pros
- Publishes batch-specific Certificates of Analysis with third-party testing documentation.
- Dispatches orders within 24 hours on business days.
- Offers a wholesale partner program with tiered volume pricing and lot-locked supply.
Considerations
- Specific international shipping destination details are unstated in general terms.
- Standard catalog minimum order quantity is unstated.
Score Breakdown
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 testingCOAs hosted on the testing laboratory's own domain · Source: kylopeptides.com/ · checked 2026-09-08Verified
- ✓Batch-specific certificates of analysisSource: kylopeptides.com/coa · checked 2026-09-08Verified
- ✓COAs publicly accessibleSource: kylopeptides.com/coa · checked 2026-09-08Verified
- ✓HPLC purity results publishedSource: kylopeptides.com/ · checked 2026-09-08Verified
- ✓Mass spectrometry / identity verificationSource: kylopeptides.com/ · checked 2026-09-08Verified
- ✓Testing laboratory named or identifiableSource: kylopeptides.com/quality · checked 2026-09-08Verified
- ✓Lot / batch traceabilitySource: kylopeptides.com/ · checked 2026-09-08Verified
- ✓Documentation package available to wholesale buyersSource: kylopeptides.com/bulk · checked 2026-09-08Verified
18 of 18 verified points met → 10.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Business Transparency 20%
10.0
13 of 13 verified points met → 10.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Wholesale Capabilities 15%
10.0
16 of 16 verified points met → 10.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Manufacturing Capabilities 15%
Not assessed
- ?In-house synthesis rather than resale onlyNot confirmed
- ?Manufacturing facility or partner disclosedNot confirmed
- ?Stated quality system (cGMP, ISO or equivalent)Not confirmed
- ✓Custom sequence synthesis offeredSource: kylopeptides.com/custom-peptides-proteins · checked 2026-09-08Verified
- ?Selectable purity gradesNot confirmed
- ✓Stated production scale rangeSource: kylopeptides.com/custom-peptides-proteins · checked 2026-09-08Verified
- ✓Lyophilisation / fill-finish capabilitySource: kylopeptides.com/about-us · checked 2026-09-08Verified
- ?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%
10.0
- ✓Business account application or approvalSource: kylopeptides.com/bulk · checked 2026-09-08Verified
- ?Quotes and purchase orders supportedNot confirmed
- ✓Account-level or contract pricingSource: kylopeptides.com/bulk · checked 2026-09-08Verified
- ?Multiple business payment methodsNot confirmed
- ?Formal invoicing and documentationNot confirmed
- ✓Named contact or account managerSource: kylopeptides.com/bulk · checked 2026-09-08Verified
- ✓Repeat-order or standing-order supportSource: kylopeptides.com/bulk · checked 2026-09-08Verified
- ✓Payment terms available to approved accountsSource: kylopeptides.com/bulk · 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.
Fulfillment & Logistics 10%
10.0
13 of 13 verified points met → 10.0/10. Items shown as not confirmed are excluded from both sides of that calculation.
Website / Buyer Experience 5%
10.0
- ✓Secure, working site with no broken commerce pathsSource: kylopeptides.com/ · checked 2026-09-08Verified
- ?Usable on mobileNot confirmed
- ✓Product pages with specification detailSource: kylopeptides.com/ · checked 2026-09-08Verified
- ?Search and filtering across the catalogueNot confirmed
- ✓COAs reachable in a few clicksSource: kylopeptides.com/coa · checked 2026-09-08Verified
- ✓Pricing visible or obtainable without frictionSource: kylopeptides.com/ · checked 2026-09-08Verified
- ✓Clear path to the wholesale or B2B routeSource: kylopeptides.com/bulk · checked 2026-09-08Verified
- ✓Visible support channelsSource: kylopeptides.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 75% of the rubric verified so far, adjusted for evidence coverage to a published score of 9.2. How this is calculated
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