Peptide Referee

Vertex Labs review: is it legit?

Live Transparency score 60/100* Checked Oct 15, 2026. Visit vertexpeptideslab.org

Our findings in brief

In short: Vertex Labs scores 60/100 on the 5 of 6 checks we could complete, higher than 66% of the 192 active vendors we track. It isn't ranked until all six checks are complete (5 of 6 so far).

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

What checks out

What's missing or unverified

Across 8 peptides that at least three vendors sell, its best prices are typically 30% above the median (1 of 8 below). Compare its prices.

At a glance

Website
vertexpeptideslab.org
Status
Live
Domain registered
Mar 24, 2026 (6 months ago)
Registrar
Network Solutions, LLC
Domain expires
Mar 24, 2027
First archived
Oct 7, 2026
Shop platform
WooCommerce
Ships to (stated)
US, worldwide
Payment (stated)
Not stated
COAs
Batch COAs public
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 Mar 24, 2026 (6 months old) 5/20 Registry record
Public certificates of analysis Batch-specific COAs are public 25/25 COA page
Independent lab named on COAs No independent lab named 0/10 —
Business identity Company name (Greenrock Investment Group LLC) and address published 15/15 Company name · Address
Shipping, refund and terms pages All three found 15/15 Shipping · Refund · Terms
Card or PayPal payment (buyer protection) Payment methods not stated publicly 0/15 —

Total: 60/100. One check couldn't be completed and scores 0 until we can verify it.

Vertex Labs prices compared

The lowest price per milligram at Vertex Labs for each peptide, against the median listing across all vendors we track. Rank 1 = cheapest vendor for that peptide.

Peptide Vertex Labs $/mg Median $/mg vs median Price rank
Retatrutide $4.98/mg $4.69/mg +6% 15th of 22
Tirzepatide $4.48/mg $3.46/mg +30% 17th of 22
BPC-157 $6.90/mg $5.28/mg +31% 67th of 82
Tesamorelin $11.90/mg $6.62/mg +80% 75th of 78
TB-500 $8.90/mg $6.17/mg +44% 63rd of 80
NAD+ $0.129/mg $0.100/mg +29% 48th of 70
MOTS-c $3.23/mg $3.45/mg −7% 41st of 81
Glutathione $0.086/mg $0.047/mg +84% 50th of 57

Price index: 1.30 (1.00 = market median; lower is cheaper), across 8 peptides sold by 3+ vendors.

All 21 Vertex Labs listings, with sizes and prices
Peptide Product Size Price $/mg vs median Stock Vendor's page
BPC-157 BPC-157 10 mg $69 $6.90/mg +31% In stock View
BPC-157 BPC-157 5 mg $49 $9.80/mg +86% In stock View
Glutathione Glutathione 1500 mg $129 $0.086/mg +84% In stock View
Glutathione Glutathione 600 mg $79 $0.132/mg +182% In stock View
MOTS-c MOTS-C 40 mg $129 $3.23/mg −7% In stock View
MOTS-c MOTS-C 20 mg $79 $3.95/mg +14% In stock View
NAD+ NAD+ 1000 mg $129 $0.129/mg +29% In stock View
NAD+ NAD+ 500 mg $79 $0.158/mg +58% In stock View
Retatrutide GLP-3 RT 60 mg $299 $4.98/mg +6% In stock View
Retatrutide GLP-3 RT 30 mg $189 $6.30/mg +34% In stock View
Retatrutide GLP-3 RT 20 mg $139 $6.95/mg +48% In stock View
Retatrutide GLP-3 RT 15 mg $109 $7.27/mg +55% In stock View
Retatrutide GLP-3 RT 10 mg $79 $7.90/mg +68% In stock View
TB-500 TB-500 10 mg $89 $8.90/mg +44% In stock View
TB-500 TB-500 5 mg $49 $9.80/mg +59% In stock View
Tesamorelin TESA 10 mg $119 $11.90/mg +80% In stock View
Tesamorelin TESA 5 mg $79 $15.80/mg +139% In stock View
Tirzepatide GLP-2 TRZ 60 mg $269 $4.48/mg +30% In stock View
Tirzepatide GLP-2 TRZ 40 mg $209 $5.22/mg +51% In stock View
Tirzepatide GLP-2 TRZ 30 mg $169 $5.63/mg +63% In stock View
Tirzepatide GLP-2 TRZ 20 mg $119 $5.95/mg +72% In stock View

Prices come from each vendor's public product feed and were last fetched Oct 15, 2026. They exclude shipping and discounts. $/mg uses the labeled amount, not measured content. How we compare prices.

Alternatives to Vertex Labs

Live vendors selling the same peptides as Vertex Labs, 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 Eros Peptides Live 87/100 3.4 years Generic COAs only US 14 —
4 Nationwide Peptides Live 85/100 11 months Batch COAs public US 38 —
5 Mile High Compounds Live 85/100 15 months Batch COAs public US, worldwide 2 —

Is something wrong?

If you run Vertex Labs, 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 (20)