Peptide Referee

Peptide Supply Co. review: is it legit?

Live Transparency score 20/100* Checked Oct 15, 2026. Visit peptidesupplyco.com

Our findings in brief

In short: We could complete only 3 of our 6 checks on Peptide Supply Co., so its 20/100 mostly reflects what we couldn't check, not what it hides.

We haven't lab-tested anything from Peptide Supply Co., so this covers public evidence only, not product quality. As of Oct 15, 2026:

What checks out

What's missing or unverified

At a glance

Website
peptidesupplyco.com
Status
Live
Domain registered
Jul 9, 2024 (2.3 years ago)
Registrar
Internet Domain Service BS Corp
Domain expires
Jul 9, 2027
First archived
No archive found
Shop platform
Custom
Ships to (stated)
US
Payment (stated)
Not stated
COAs
Not checked
Research-use disclaimer
Yes
Traffic rank (Tranco)
Outside the top 1 million

Transparency checks

Six checks of public information, worth 100 points. The score measures openness, not product quality. How we score.

CheckWhat we foundPointsEvidence
Domain age Registered Jul 9, 2024 (2.3 years old) 15/20 Registry record
Public certificates of analysis Not checked yet 0/25 Where we looked
Independent lab named on COAs Not checked yet 0/10 —
Business identity No company name or address found 0/15 —
Shipping, refund and terms pages Found: terms only 5/15 Where we looked for a shipping page · Terms
Card or PayPal payment (buyer protection) Payment methods not stated publicly 0/15 —

Total: 20/100. 3 checks couldn't be completed and score 0 until we can verify them.

Peptide Supply Co. prices compared

We don't have prices for Peptide Supply Co. yet. Its shop platform has no public product feed we can read.

Alternatives to Peptide Supply Co.

Live vendors, ranked by transparency score. Payments from vendors never affect this order.

# Vendor Status Transparency Domain age COAs Ships to Prices tracked Lab tests
1 Pure Peptide Labs Live 90/100 12 months Batch COAs public US, worldwide 44 —
2 Peptidology Live 90/100 22 months Batch COAs public US 3 —
3 Coastal Peptides Live 88/100 2.8 years Batch COAs public US, Canada — —
4 Eros Peptides Live 87/100 3.4 years Generic COAs only US 14 —
5 Nationwide Peptides Live 85/100 11 months Batch COAs public US 38 —

Is something wrong?

If you run Peptide Supply Co., or you have evidence that something here is out of date, email [email protected] with a link to the evidence. We re-check within five business days and log every change on our corrections page.

Evidence we used (17)