Peptide Referee

Crownwell Research review: is it legit?

Live (blocks automated checks) Transparency score 28/100* Checked Oct 15, 2026. Visit crownwellresearch.com

Our findings in brief

In short: We could complete only 3 of our 6 checks on Crownwell Research, because its site blocks automated checks, so its 28/100 mostly reflects what we couldn't check, not what it hides.

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

The Crownwell Research site blocks automated checks, so 8 findings come from recent Internet Archive copies of its public pages. Each is dated in the evidence list below.

What checks out

What's missing or unverified

At a glance

Website
crownwellresearch.com
Status
Live, but its site blocks automated checks. Our check on Oct 15, 2026 found a bot-protection challenge.
Domain registered
Jan 24, 2026 (8 months ago)
Registrar
NameCheap, Inc.
Domain expires
Jan 24, 2027
First archived
Jun 15, 2026
Shop platform
WooCommerce
Ships to (stated)
US, worldwide
Payment (stated)
Not checked
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 Jan 24, 2026 (8 months old) 5/20 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 Address published; no company name found 8/15 Address
Shipping, refund and terms pages All three found 15/15 Shipping
Card or PayPal payment (buyer protection) Not checked yet (the site blocks automated checks) 0/15 —

Total: 28/100. 3 checks couldn't be completed and score 0 until we can verify them.

Crownwell Research prices compared

We don't have prices for Crownwell Research yet. Its site blocks automated checks, so we can't read its prices.

Alternatives to Crownwell Research

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 Crownwell Research, 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 (15)