Independent · Community-verified

Peptide shop reviews you can trust.

Independent reviews from real buyers, third-party HPLC purity data, and shop verification across 600 shops and 118 peptides. We don't sell peptides — we verify them.

Browse shops →How we verify
Top ratedNew testsSemaglutideBPC-157
Vital signs — the index, live

Live peptide verification index

Every score recomputes when new data lands · Last recompute: 2026-09-01 06:48 UTC
Shops
600
Lab tests
13,106
Peptides
118
Reviews
772
01Rankings · Trust score

Top-rated peptide shops by trust score

Browse all 600 shops →
RankShopTrustAvg purityActivity
#1
peptide.partners
✓ Lab verified
96/100
99.7%
29 reviews · 99 tests
Verified Aug 21, 2026
#2
peptuvia.com
✓ Lab verified
93/100
99.7%
17 reviews · 22 tests
Verified Aug 25, 2026
#3
adonisresearch.is
✓ Lab verified
92/100
99.6%
21 reviews · 12 tests
Verified Jul 30, 2025
#4
optimasupply.is
✓ Lab verified
92/100
99.6%
18 reviews · 39 tests
Verified Dec 18, 2025
#5
crushresearch.shop
✓ Lab verified
92/100
99.7%
17 reviews · 48 tests
Verified Apr 22, 2026
02Lab test receipts

Latest peptide lab tests (HPLC)

All lab tests →
Retatrutide — wolverineresearchlab peptides
Aug 25, 2026 · HPLC
99.9%
Ipamorelin — Sentinel
Aug 25, 2026 · HPLC
99.8%
Adamax (Davunetide/NAP) — Sentinel
Aug 25, 2026 · HPLC
99.9%
MOTS-C — Sentinel
Aug 25, 2026 · HPLC
99.4%
Kisspeptin — Sentinel
Aug 25, 2026 · HPLC
99.7%
03Coverage

Most-tested peptides

All peptides →
Retatrutide1309 tests
Investigational triple-agonist peptide (GLP-1/GIP/glucagon) developed…
Tirzepatide1005 tests
Dual GIP/GLP-1 receptor agonist developed by Eli Lilly, approved for t…
BPC-157870 tests
Synthetic 15-amino acid peptide derived from a gastric protein, resear…
GHK-Cu810 tests
Copper-binding tripeptide researched for skin regeneration, wound heal…
MOTS-C564 tests
Mitochondrial-derived peptide researched for metabolic regulation, exe…
04772 reviews on file

Recent peptide shop reviews

All reviews →
★★★★☆

mazdutide working well.

@Finn.1981 · Aug 30, 2026 · on realpeptides.co
★★★★★

ok so saved a ton vs compound pharmacy Thrilled happy w/ it

@finchmia · Aug 30, 2026 · on kimerachems.co
★★★★★

Lab verified count is huge, COA matched my batch 👍

@steve_1980 · Aug 30, 2026 · on verifiedpeptides.com
★★★★☆

Skeptical due to the price but the real deal. Bloodwork confirms.

@mossyrock · Aug 30, 2026 · on hydroresearchpeptides.com
05Community threadsNew

Peptide discussions

All discussions →
how to catch an edited COA in 30 seconds - a live example - kylopeptides.com
Aug 31, 2026 · Scam Watch · @Peptigrity · 1 reply
trace helix analytical - a lab with no one to ask
Aug 28, 2026 · Testing Help · @Peptigrity
sterigenix analytical - a lab that answered everything except the questions that matter
Aug 27, 2026 · Testing Help · @Peptigrity
broken vials on arrival — how did the shop handle it
Aug 27, 2026 · Shop Talk · @Peptigrity
+ Start a thread
06Full write-ups

Peptide guides

All peptide guides →
TesamorelinSynthetic growth hormone-releasing hormone (GHRH) analog, FDA-approved as Egrifta® for HIV…Tesamorelin guide →SemaglutideGLP-1 receptor agonist for blood sugar regulation and weight management. Sold as Ozempic®,…Semaglutide guide →IpamorelinSelective growth hormone secretagogue (GHS) that stimulates pulsatile GH release with mini…Ipamorelin guide →TB-500Synthetic fragment of Thymosin Beta-4 researched for tissue repair, inflammation reduction…TB-500 guide →
07Dispatches

Peptide news & analysis

All articles →
We Indexed 12,629 Lab Tests. Here's What the Grey Market Actually Looks Like.
Aug 26, 2026
Does Shaking Damage Peptides? What the Evidence Actually Shows
Aug 7, 2026
Where to Buy Tesamorelin: 7 Purity and Identity Checks When a Pharmacy Version Already Exists
Aug 6, 2026

We don't sell peptides. We verify them.

Peptigrity is an independent peptide verification platform. We aggregate third-party HPLC results from independent testing labs and reviews from verified buyers across 600 peptide shops, then compute a trust score for each — weighted 50% lab purity, 50% community reviews. We don't sell peptides, run ads, or take affiliate commissions from any shop listed. Read the methodology, browse free tools like the peptide calculator, or learn how to test peptides yourself.

01

Community Reviews

Verified buyers share quality, delivery, service, and pricing feedback.
02

Lab Tests

Independent HPLC purity analysis from third-party laboratories.
03

Trust Scores

Weighted score: reviews (50%) + lab purity (50%). No shop can pay to change it.
04

Independence

No advertising, sponsorship, or affiliate commissions from listed shops.
Run a peptide shop? Submit lab tests and get verified →
08Explore

Explore the Peptigrity platform

Testing labs →The independent laboratories behind every HPLC result.How to test peptides →Get your own peptides independently tested — step by step.Peptide calculator →Reconstitution, dosing, and cost math in seconds.Free tools →Calculators and utilities for researchers.Discussions →Community threads on shops, tests, and protocols.Suppliers →The upstream suppliers behind the retail shops.Compare shops →Two shops side by side — trust, purity, tests, and shipping.