49 suppliers scored7 FDA warning letters tracked8 closures on recordUpdated October 2026 · How scoring works
Peptide Ranking
Head to head · October 2026

Licensed Peptides vs USA Peptides

Licensed Peptides scores higher, 81 to 27. The widest gap is testing & certificates. Same formula, same data fields, October 2026.

Licensed Peptides
Rank #1 of 49 · licensedpeptides.com
81/100
USA Peptides
Rank #46 of 49 · usapeptides.com
27/100

Factor by factor

FactorLicensed PeptidesUSA PeptidesEdge
Testing & certificates1006Licensed Peptides
Transparency9440Licensed Peptides
Track record270Licensed Peptides
Catalog8563Licensed Peptides
Pricing6545Licensed Peptides
Ordering & service8057Licensed Peptides

Fact sheets side by side

Licensed PeptidesUSA Peptides
Overall score81/100 (#1)27/100 (#46)
StatusOperatingOperating
Based inBoca Raton, FLUS
FoundedNot statedNot stated
Third-party testingYesNot verified
Laboratories namedVanguard Laboratory, Ethos AnalyticsNone named
Public certificatesYesNo
Lot-specific certificatesYesNot verified
Formatsvials, nasal, capsules, blendsvials, blends
Catalog size≈58≈16
BPC-157 5 mg listed price——
Free shipping from$200—
Paymentscard, apple_pay, google_paycard
Ships internationallyNoNot verified
Research-use disclaimerYesYes
FDA warning letterNone foundNone found

Read the full reviews: Licensed Peptides · USA Peptides. Both suppliers sell materials labeled for laboratory research use only.

Frequently asked questions

Which is better, Licensed Peptides or USA Peptides?

On our formula Licensed Peptides scores higher (81 vs 27). The largest gap is in testing & certificates (100 vs 6). "Better" depends on what you weight; both fact sheets are on this page.

Do both publish certificates of analysis?

Licensed Peptides: yes. USA Peptides: no. Lot-specific certificates — Licensed Peptides: yes; USA Peptides: not verified.

Which is cheaper?

We could not compare a like-for-like listing; price tiers are mid (Licensed Peptides) and premium (USA Peptides).