Peptigrity
Forumshangdong yixin · Shop talk · 8 replies

China peptide suppliers and their lab tests.

Peptigrity lists 18 China peptide suppliers — vendors and factories with a warehouse in China or Hong Kong — with every independent lab test on file, their buyer reviews and where they ship. 10 have lab tests on file and 17 are claimed by owners who reply here.

Few of them have buyer reviews yet, so they're listed by lab-test record — when a lab last tested each one — rather than by Trust Score. Most are not scored yet for lack of reviews, not because of a bad result. Each vendor's record is on its own page.

Suppliers based in ChinaVendors
18
China or Hong Kong warehouse
ClaimedClaimed
17
the owner replies here
With lab tests on fileWith lab tests
10
107 tests in all
Buyer reviewsBuyer reviews
26
across 4 vendors

Bought from a vendor in China? Review it. Buyer reviews are what these vendors are missing — one review from you tells the next buyer more than any certificate. Buyer reviews are what these vendors are missing.

Write a review

All 18 China peptide suppliers, by lab-test record

Tested in the last 6 months9Tested before1No tests yet8

Tested in the last 6 months means a third-party lab published at least one test of this vendor's product dated since 5 May 2026. One test puts a vendor there; a vendor leaves when its newest test is older than six months. Reviews don't move a vendor between groups.

All 116 peptides ▾
Showing 18 of 18 vendors
Vendor
Last lab test
Tests · 6 mo / on file
Last activity
Reviews
Warehouse
Tested in the last 6 months 9
Teddy ShipsClaimed
Tests on file·Ships to US, UK, EU, CA, AU
Compound withheld
6 / 6
Lab test published
No reviews yet
China
stated by the shop
SZ BiolabsClaimed
Tests on file·2 compounds·Ships to US, UK, EU, CA, AU
KLOW · Freedom Diagnostics
3 / 3
Lab test published
No reviews yet
China
stated by the shop
Lili PeptidesClaimed
Tests on file·42 compounds·Ships to US, UK, EU, CA, AU
VIP (Vasoactive Intestinal Peptide) · Freedom Diagnostics
15 / 15
Lab test published
No reviews yet
China
stated by the shop
HMM PeptideClaimed
Tests on file·6 compounds·Ships to US, UK, EU, CA, AU
BPC-157 · Janoshik Labs
10 / 10
Board post
No reviews yet
China · United States · European Union · Canada · Australia
stated by the shop
PeptuviaClaimed
Tests on file·58 compounds·Ships to US, UK, EU, CA, AU
Tirzepatide · Freedom Diagnostics
22 / 22
Review received
20 · 5.0
last 1 Nov 2026
China · United States · France · Australia · United Kingdom · Canada · Netherlands
stated by the shop
Andy Peps Studio (APS) PeptidesClaimed
Tests on file·19 compounds·Ships to US, UK, EU, CA, AU
EPITHALON · Freedom Diagnostics
6 / 8
Lab test published
No reviews yet
China · United States · Austria
stated by the shop
BoruimeiClaimed
Tests on file·Ships to US, UK, EU, CA, AU
Compound withheld · Janoshik Labs
1 / 1
Review received
1 · 5.0
last 30 Oct 2026
China
stated by the shop
BOC PeptideClaimed
Tests on file·4 compounds·Ships to US, UK, EU, CA, AU
TB-500 · Janoshik Labs
3 / 6
Lab test published
No reviews yet
China · United States
stated by the shop
KtechpeptideClaimed
Tests on file·19 compounds·Ships to US, UK, EU, CA, AU
GHK-Cu · Janoshik Labs
21 / 34
Review received
2 · 5.0
last 4 Nov 2026
China · Australia
stated by the shop
Tested before 1
ROP PeptideClaimed
Tests on file·1 compound·Ships to US, UK, EU, CA, AU
Compound withheld · Janoshik Labs
0 / 2
Lab test published
No reviews yet
China · United States
stated by the shop
No tests yet 8
CO PeptideClaimed
⚠ Reviews Only·Ships to US, UK, EU, CA, AU
No tests yet
—
Review received
3 · 5.0
last 4 Nov 2026
China
stated by the shop
Peptide PoleClaimedNo website
◐ Provisional·Ships to US, UK, EU, CA, AU
No tests yet
—
Board post
No reviews yet
China
stated by the shop
Unicharm PeptideClaimed
◐ Provisional·2 compounds·Ships to US, UK, EU, CA, AU
No tests yet
—
Price list updated
No reviews yet
China
stated by the shop
TB-PeptideClaimed
◐ Provisional·Ships to US, UK, EU, CA, AU
No tests yet
—
Board post
No reviews yet
China
stated by the shop
JBG — Jinhe Biotech GlobalClaimedNo website
◐ Provisional
No tests yet
—
—
No reviews yet
China
set by Peptigrity
Jinan Elite Peptide
◐ Provisional
No tests yet
—
—
No reviews yet
China
stated by the shop
Kerui PeptideClaimed
◐ Provisional·Ships to US, UK, EU, CA, AU
No tests yet
—
—
No reviews yet
China · United States
stated by the shop
MKM PeptidesClaimedNo website
◐ Provisional·Ships to US, UK, EU, CA, AU
No tests yet
—
—
No reviews yet
China
set by Peptigrity
Tested in the last 6 months 9
  • Teddy ShipsClaimed
    Last lab test
    Compound withheld—
    Tests · 6 mo / on file6 / 6
    Last activity · lab test
    ReviewsNo reviews yet
    WarehouseChinastated by the shop
  • SZ BiolabsClaimed
    Last lab test
    KLOWFreedom Diagnostics
    Tests · 6 mo / on file3 / 3
    Last activity · lab test
    ReviewsNo reviews yet
    WarehouseChinastated by the shop
  • Lili PeptidesClaimed
    Last lab test
    VIP (Vasoactive Intestinal Peptide)Freedom Diagnostics
    Tests · 6 mo / on file15 / 15
    Last activity · lab test
    ReviewsNo reviews yet
    WarehouseChinastated by the shop
  • HMM PeptideClaimed
    Last lab test
    BPC-157Janoshik Labs
    Tests · 6 mo / on file10 / 10
    Last activity · board post
    ReviewsNo reviews yet
    WarehouseChina · United States · European Union · Canada · Australiastated by the shop
  • PeptuviaClaimed
    Last lab test
    TirzepatideFreedom Diagnostics
    Tests · 6 mo / on file22 / 22
    Last activity · review
    Reviews20 · 5.0
    WarehouseChina · United States · France · Australia · United Kingdom · Canada · Netherlandsstated by the shop
  • Andy Peps Studio (APS) PeptidesClaimed
    Last lab test
    EPITHALONFreedom Diagnostics
    Tests · 6 mo / on file6 / 8
    Last activity · lab test
    ReviewsNo reviews yet
    WarehouseChina · United States · Austriastated by the shop
  • BoruimeiClaimed
    Last lab test
    Compound withheldJanoshik Labs
    Tests · 6 mo / on file1 / 1
    Last activity · review
    Reviews1 · 5.0
    WarehouseChinastated by the shop
  • BOC PeptideClaimed
    Last lab test
    TB-500Janoshik Labs
    Tests · 6 mo / on file3 / 6
    Last activity · lab test
    ReviewsNo reviews yet
    WarehouseChina · United Statesstated by the shop
  • KtechpeptideClaimed
    Last lab test
    GHK-CuJanoshik Labs
    Tests · 6 mo / on file21 / 34
    Last activity · review
    Reviews2 · 5.0
    WarehouseChina · Australiastated by the shop
Tested before 1
  • ROP PeptideClaimed
    Last lab test
    Compound withheldJanoshik Labs
    Tests · 6 mo / on file0 / 2
    Last activity · lab test
    ReviewsNo reviews yet
    WarehouseChina · United Statesstated by the shop
No tests yet 8
  • CO PeptideClaimed
    Last lab testNo tests yet
    Tests · 6 mo / on file—
    Last activity · review
    Reviews3 · 5.0
    WarehouseChinastated by the shop
  • Peptide PoleClaimedNo website
    Last lab testNo tests yet
    Tests · 6 mo / on file—
    Last activity · board post
    ReviewsNo reviews yet
    WarehouseChinastated by the shop
  • Unicharm PeptideClaimed
    Last lab testNo tests yet
    Tests · 6 mo / on file—
    Last activity · price list
    ReviewsNo reviews yet
    WarehouseChinastated by the shop
  • TB-PeptideClaimed
    Last lab testNo tests yet
    Tests · 6 mo / on file—
    Last activity · board post
    ReviewsNo reviews yet
    WarehouseChinastated by the shop
  • JBG — Jinhe Biotech GlobalClaimedNo website
    Last lab testNo tests yet
    Tests · 6 mo / on file—
    Last activity—
    ReviewsNo reviews yet
    WarehouseChinaset by Peptigrity
  • Jinan Elite Peptide
    Last lab testNo tests yet
    Tests · 6 mo / on file—
    Last activity—
    ReviewsNo reviews yet
    WarehouseChinastated by the shop
  • Kerui PeptideClaimed
    Last lab testNo tests yet
    Tests · 6 mo / on file—
    Last activity—
    ReviewsNo reviews yet
    WarehouseChina · United Statesstated by the shop
  • MKM PeptidesClaimedNo website
    Last lab testNo tests yet
    Tests · 6 mo / on file—
    Last activity—
    ReviewsNo reviews yet
    WarehouseChinaset by Peptigrity

Based in China means the vendor's warehouse list includes China or Hong Kong. Claimed vendors state it; for the others Peptigrity took it from the vendor's own site and marks it "set by Peptigrity".

Popular peptides from China peptide suppliers

The peptides searched for most alongside China, and how many of the 18 China suppliers list each one.

China peptide suppliers that ship to the US

16 of the 18 Chinese vendors say they ship to the US, and 6 ship from a warehouse in the US. Show the ones that ship to the US →

Factory-direct and wholesale suppliers in China

1 of the 18 China suppliers says it sells in bulk as well as to individual buyers. Peptigrity lists suppliers that will sell to an individual; factories that only sell wholesale to other sellers aren't listed. Show the ones that sell in bulk →

Checking a Chinese peptide supplier

How do I tell if a Chinese peptide supplier is legit?

Start with its record: independent lab tests on file and how recent they are, buyer reviews, and whether it has claimed its Peptigrity page. A certificate the vendor made itself, or one for a different lot, isn't evidence for your order.

How do I know a WhatsApp or Telegram contact is really the vendor's?

Impersonators copy vendor names and photos. Use the channels on the vendor's Peptigrity page: Confirmed means the vendor proved control of that account when it claimed its page; Stated means it added the channel and nobody checked. Never copy a contact from a reply or a direct message.

How do I check a COA or the vial I received?

Look the lot number up on Check your vial — it shows every independent test on file for that lot. To test your own vial, the testing planner helps you choose a lab and a test.

What if my vial tests underdosed or empty?

Submit the result so it's on the vendor's record, and ask the vendor on its board, where the answer stays public for the next buyer.

Do Chinese vendors reship if customs seizes an order?

14 of the 18 Chinese vendors say on their page that they reship after a seizure; the rest haven't said. A stated policy is the vendor's word, not a guarantee.

Ordering from China for the first time? Buying peptides from China: the risks and how ordering works →

Peptide suppliers that ship to other regions