Editorial scores summarize publicly advertised documentation habits, checkout friction, and category fit—not independent lab verification. Use peptide price benchmarks, compound profiles, and COA literacy before committing procurement.
| Vendor | COA | Catalog | Value | Checkout | Cards | Code | Link |
|---|---|---|---|---|---|---|---|
Live Alpha Labs Affiliate | 9/10 | 9/10 | 9/10 | 9/10 | Yes | SOL | Shop |
BluGen Affiliate | 8/10 | 8/10 | 9/10 | 8/10 | Yes | — | Shop |
Halo Affiliate | 9/10 | 9/10 | 7/10 | 8/10 | Yes | — | Shop |
All three vendors are scored on identical criteria. Alternate grid URL: /compare/all-vendors; machine-readable dataset at /vendors.json.
Metabolic / GLP-1 depth + exclusive code: Live Alpha Labs — apply SOL at checkout when institutional policies allow affiliate links.
Lowest price on core SKUs: BluGen (getblugen.com) — most competitive per-mg list pricing on shared compounds.
Institutional documentation + breadth: Halo (halobuilt.com) — COA documented every batch across the broadest sister-brand catalog.
Both pages use the same scored vendor grid for consistency. This URL targets “peptide vendors” commercial-intent queries; /compare/all-vendors targets “all vendors” navigational searches. Bookmark whichever fits internal workflows.