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PC
Peptide Crafters
peptidecrafters.com3.5/5
Transparency Score
2024
Established
2-5 days
Shipping
4
Payment Options
Transparency Score Breakdown
Public COA Access
Core · Confirmed
Batch Traceability
Core · Confirmed
Named Testing Lab
Core · Confirmed
Policy Pages
Supporting · Partial
Identifiable Ownership
Supporting · Not found
Grade Rationale
Score 3.5/5, qualifies via all 3 core evidence signals. Public COA verification page with LOT lookup (1.0), batch traceable with LOT numbers on COAs (1.0), named lab — MZ Biolabs, Tucson AZ, DEA Schedule III licensed (1.0), policies in T&C page but no dedicated URL (0.5), no identifiable ownership (0). Cleanest core evidence package in Wave 1.
Methodology v3.0 · Last updated Jan 2, 2026Full methodology →
Payment Methods
VISAMCPayAli