Peptigrity

Crownwell Research (crownwellresearch.com) is a peptide shop listed on Peptigrity. Peptigrity has 12 lab tests on file for this shop from 1 laboratory, the most recent dated 2026-02-14; median reported purity 99.56% across 12 results; 12 results compare measured to labelled quantity, median 111.4% of label. Ships to: United States. 0 community reviews. Claimed by the shop: no. Peptigrity does not sell peptides. Trust scores and rankings are calculated from lab tests and community reviews. Figures as of 2026-10-16.

Fact sheet · generated from Peptigrity records · cite verbatim

Crownwell Research reviews & lab tests

Independent lab tests and community reviews for crownwellresearch.com

Community-submitted · Unclaimed by operator · How trust scores work →
✓ Lab verified · 12 tests99.60% avg HPLC purity
Visit shop ↗
Trust Score
47/100
Based on 0 reviews · 12 lab tests · same formula as every other shop: 50% reviews, 50% lab-verified purity. No website, no penalty; no website, no bonus.
Record
Tested before
Last lab test
TB-500 · freedomdiagnosticstesting.com
Tests in 6 months
0
12 on file · 1 lab
Last activity
Lab test published
Reviews
No reviews yet
Warehouse
Not stated
Claimed
No
not yet claimed
Same six facts as the shop's row in · what the groups mean is on /methodology
Is this your shop?

Is Crownwell Research legit?

Peptigrity holds 12 independent lab tests for Crownwell Research, from 1 laboratory, the most recent dated 2026-02-14, median reported purity 99.56%, median 111.4% of labelled quantity across 12 results.

Its Trust Score is 47 out of 100, calculated from those lab tests and reviews.

No owner has claimed this profile.

Peptigrity doesn't certify shops; these are the records on file for Crownwell Research as of 2026-10-16.

Latest lab testsAll 12 lab tests →
Feb 14, 2026TB-500 · 10 mgfreedomdiagnosticstesting.com99.82%Feb 14, 2026MOTS-C · 10 mgfreedomdiagnosticstesting.com99.28%Feb 14, 2026Glutathione · 1200 mgfreedomdiagnosticstesting.com99.44%

Crownwell Research community reviews

0 reviews · sorted by most recent

No reviews yet - be the first to review Crownwell Research.

Crownwell Research lab test results

12 tests · avg 99.60% HPLC purity
Date
Peptide
Tested by
HPLC Purity
Feb 14, 2026
TB-500
Tested: 10 mg
CW-TB10001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.82%HPLC
Feb 14, 2026
MOTS-C
Tested: 10 mg
CW-MC1001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.28%HPLC
Feb 14, 2026
Glutathione
Tested: 1200 mg
CW-GT12001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.44%HPLC
Feb 14, 2026
Retatrutide
Tested: 30 mg
CW-RT30001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.78%HPLC
Feb 14, 2026
Tirzepatide
Tested: 10 mg
CW-TZ10001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.88%HPLC
Feb 3, 2026
Ipamorelin
Tested: 10 mg
CW-IP10001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.86%HPLC
Feb 3, 2026
Retatrutide
Tested: 15 mg
CW-RT150001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.67%HPLC
Feb 3, 2026
Retatrutide
Tested: 10 mg
CW-RT10001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.09%HPLC
Feb 3, 2026
Tirzepatide
Tested: 30 mg
CW-TZ30001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.89%HPLC
Feb 3, 2026
Semaglutide
Tested: 10 mg
CW-SM10001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.41%HPLC
Feb 3, 2026
Semaglutide
Tested: 5 mg
CW-SM05001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.22%HPLC
Feb 3, 2026
GHK-Cu
Tested: 50 mg
CW-GH50001✓ Lab-verified
Tested byfreedomdiagnosticstesting.com
99.32%HPLC
12 independent tests on file

Crownwell Research shop board

Posts from the shop and questions from buyers · also listed at /discussions/shop-boards
Nothing on this board yetAsk Crownwell Research about shipping, stock or a lot number. The shop answers in public, and the thread stays here for the next buyer.

Peptides sold by Crownwell Research

6 stocked SKUs
GHK-CuGlutathioneIpamorelinMOTS-CSemaglutideTB-500

Crownwell Research shipping & payment

Ships from
Not stated
The operator hasn't answered
Ships to
USA
As stated by operator
Reship on seizure
Not stated
The operator hasn't answered
Payments
Not stated
The operator hasn't answered

Crownwell Research promo codes

Crownwell Research hasn't posted any promo codes yet. If you operate this shop, claiming the profile lets you publish verified codes here.

Shops similar to Crownwell Research

6 with reviews or lab tests
Direct Peptides
Trust 50 · Lab verified
Luvion Bio Peptides
Trust 50 · Lab verified
Research Ready Peptides
Trust 50 · Lab verified
NuRev Peptides
Trust 50 · Lab verified
EVO Labs Research
Trust 50 · Lab verified
Royal Peptides
Trust 50 · Lab verified

Is this your shop?

Claim your profile to respond to reviews, add shipping details, payment methods, and display a verified Peptigrity badge on your site. No fee. No ranking boost.