Peptides are not FDA-approved for cats. Talk to your vet before giving your cat anything new.How we make money
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The seller check · cats

Who proves what they sell?

We asked every seller of cat peptides we could find for a lab report on what’s in the product. They’re ranked by what they can prove, then by FDA history. Who pays us is not part of it. Talk to your vet before you buy.

0 of 4

None of the 4 sellers shows a lab document for what it sells.

Lab report for this batch
Nobody, yet
Outside lab, other batch
A real lab, wrong product
Reports by email only
Nothing published
Claimed or none
No document at all
1

PetTides

Pet line of Integrative Peptides: capsules and a peptide oil for dogs, cats and horses.

CapsulesOil
Reports by email onlySells: BPC-157, KPV, Thymogen
From$99
2

Pug & Hound

Local pet shop in Geneva, IL, reselling PetTides products.

CapsulesOil
None shownSells: BPC-157, KPV, Thymogen
From$99.99
DetailsVisit seller

2 of 4 sellers shown. Checked 28 Oct 2026. How we rank.

Before you pay

Check a lab report in four steps

A lab report (COA) only counts if it is for what you are buying. Ask the seller for it, then check four things.

  1. The labIt is named, and it is not the seller.
  2. The clientThe name on the report is the seller you buy from.
  3. The batchThe lot number matches the one on your vial.
  4. The resultIt shows identity and purity, usually HPLC and mass spec, with a date.
Even a perfect report isn't a green light

A lab report shows what’s in the vial. It doesn’t show the peptide is safe or useful for your cat. None has been tested in cats. Talk to your vet first.

Corrections, in public

When we get something wrong, we fix it and log the date. See the corrections log.