Rated Peptides
Compare · October 2026

Koi Peptides vs Licensed Peptides

Licensed Peptides scores higher, 7.9 to 7.1 out of 10. Both let you open a certificate before you spend anything, so certificates will not separate them. Both take cards.

Updated 2026-10-19 · Editorial scores, not user reviews

7.1
Editors' scoreGood · #5 of 49Editorial score, not user reviews.
Quality8.2
Trust6.3
Value6.5
Experience6.9
7.9
Editors' scoreGood · #1 of 49Editorial score, not user reviews.
Quality10.0
Trust6.1
Value6.5
Experience8.3

At a glance

The same facts for both, side by side.

Koi Peptides

  • StatusTrading
  • BasedSheridan, WY (registered address); warehouses Austin, TX and Long Beach, CA
  • Trading since2022
  • Outside laboratoryYes
  • Laboratory namedFreedom Diagnostics
  • Certificates open to allYes
  • Certificates per lotYes
  • Reference vialNot listed
  • Free shipping from$200
  • Ways to paycard, ach, wire
  • Ships abroadYes
  • CatalogNot counted; vials
  • FDA letterNone on record

Licensed Peptides

  • StatusTrading
  • BasedBoca Raton, FL
  • Trading sinceNot published
  • Outside laboratoryYes
  • Laboratory namedVanguard Laboratory, Ethos Analytics
  • Certificates open to allYes
  • Certificates per lotYes
  • Reference vialNot listed
  • Free shipping from$200
  • Ways to paycard, Apple Pay, Google Pay
  • Ships abroadNo
  • CatalogAbout 58; vials, nasal, capsules, blends
  • FDA letterNone on record

Both companies sell materials labeled for laboratory research use only. Full reviews: Koi Peptides · Licensed Peptides.

Questions

So, Koi Peptides or Licensed Peptides?

Licensed Peptides scores higher, 7.9 to 7.1 out of 10. Both let you open a certificate before you spend anything, so certificates will not separate them. Both take cards. The widest gap is in quality, where Licensed Peptides leads.

Can I read a certificate from each before I order?

Koi Peptides posts certificates anyone can open, each tied to a lot. Licensed Peptides posts certificates anyone can open, each tied to a lot.

Are these user reviews?

No. Both scores come from our published formula applied to facts on each supplier’s own pages and in public records. Nobody can submit a rating here.