Midwest Peptide scores 97.0/100 from PeptideScores based on 26 verified third-party COAs, ranking #16 of 34 evaluated vendors as of August 2026.
About Midwest Peptide
Midwest Peptide publishes an ILS Laboratories certificate for every batch, each carrying a lot number, COA number, and an access code that resolves through the lab's own verification portal rather...
Highlights
- Third-party lab tested
- Publishes COA certificates
- Exceptional purity standards
- Top ranked vendor
- Domestic shipping available
- Endotoxin / LAL tested
- USA-based laboratory
- Same-day dispatch available
- HPLC purity reports published
- Mass spectrometry verified
Detailed Scores
Other testing
TH-950 Coa
Sep 2026
TH-950 Ipa
TH-950 Ipa 10mg Blend Coa
Sep 2026
TB-500
Tb 500 Coa
Sep 2026
Results apply only to the specific sample, lot, and date identified in the linked laboratory report.
Detailed Analysis
Purity & Testing
ILS Laboratories (ISO/IEC 17025) Full QC Panel: HPLC Purity (>99%), Identity, Quantity, PCR Sterility, Endotoxins (LAL), Heavy Metals (ICP-MS, USP <233>), Fentanyl Screen. QR Code and Access Code Verification Resolving at the Lab's Own Portal.
Customer Service
Shipping
Reputation
Product Catalog
Payment & Info
Accepted Payments
Zelle, Cashapp, Debit, Credit
Is Midwest Peptide Legit?
Yes, Midwest Peptide is legit. It holds Elite Vendor status on PeptideScores with a composite score of 97.0 out of 100, meaning it meets independently verified standards for lab testing transparency, COA publication, and community reputation.
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