Pepti — China peptide manufacturer Quote 0

B2B peptide catalog · bulk & private-label OEM supply

Peptide catalog for 1-kit samples, bulk supply and private-label quotes.

Browse factory-direct B2B peptides, including GLP-1 research peptides, BB10 / BPC-157 + TB-500, Semax, Selank and GHK-Cu. Add products to one RFQ for 1-kit sample, bulk or private-label OEM pricing.

Choose how to verify.

Verified bulk lot

Request batch-matched third-party HPLC and MS before production. Your confirmed lot is tested and supplied with its matching COA.

Trial first

Test your trial at a qualified local lab. If it fails the agreed written specification, we verify the report and replace or refund the trial product price.

Repair & recovery

BPC-157, TB-500 and thymosin β4 fragments, KPV, Thymosin Alpha-1, LL-37, ARA-290 and B7-33 for tissue, inflammation and fibrosis research.

Growth-hormone axis

GHRH analogues (CJC-1295 with or without DAC, Sermorelin, Tesamorelin), ghrelin-receptor secretagogues (Ipamorelin, GHRP-2, GHRP-6, Hexarelin, MK-677), AOD-9604, IGF-1 LR3, IGF-DES and MGF variants for GH/IGF-axis research.

Beauty & skin

Cosmetic and melanocortin research peptides: GHK-Cu, AHK-Cu, Matrixyl, SNAP-8, GLOW and KLOW blends, PTD-DBM, Melanotan I and II and PT-141.

Metabolic & longevity

Mitochondrial, metabolic and longevity research compounds: NAD+, MOTS-c, SS-31, Glutathione, 5-Amino-1MQ, AICAR, SLU-PP-332, Adipotide, Humanin, FOXO4 and lipotropic formulas.

Cognitive & sleep

Neuropeptides for cognition, stress and sleep research: Selank, Semax, DSIP, Melatonin, Dihexa, Cerebrolysin, Orexin A and B, P21, Adamax and PE-22-28.

!
GLP-1 family — research peptides.

Supplied as research peptides for qualified buyers worldwide — buyers confirm local regulatory compliance. Read the GLP-1 2026 update →

GLP-1 family

Hormone & reproductive axis

HPG- and HPA-axis research compounds: HCG, HMG, Kisspeptin-10, Gonadorelin, Triptorelin, Oxytocin and ACTH 1-39. Supplied to qualified B2B buyers only.

Pepti HCG 5000 IU research vial

HCG

Research peptide · specs below
Restricted · qualified B2B orders
5000IU / 10000IU
Other strengths made to order · 50 kits min
Available for qualified B2B RFQ · documents confirmed by lot
Sample from 1 kit
Search COA library for HCG →
Inquire on WhatsApp →

Bioregulator peptides

Short-chain bioregulator peptides: Epithalon, Thymalin, Pinealon, Bronchogen, Cartalax, Cardiogen, Cortagen and Crystagen.

Specialty & made-to-order

Specialty research compounds produced per RFQ, including myostatin-pathway proteins (ACE-031, GDF-8, FST 344) and neuropeptides. Restricted items are inquiry-only and require buyer qualification.

Supporting items

Reconstitution and handling supplies: bacteriostatic water, antibacterial water and acetic acid.

Images show finished-vial examples. Neutral labels are standard; custom labels and branded packaging are available.

Buyer FAQ

Questions buyers ask before sending an RFQ.

What is the MOQ for a first order?

Sample orders are available for selected catalog products from 1 kit (10 vials) per strength. Products marked OEM only are made to order and begin at 50 kits (500 vials). Documentation requirements are confirmed with the RFQ.

Which GLP-1 compounds can I order, and where?

Tirzepatide, semaglutide, retatrutide and cagrilintide are supplied for worldwide distribution, research and private-label brand evaluation. They are supplied as research peptides; therapeutic use is governed separately by each market.

How is batch documentation handled?

For confirmed bulk orders, batch-matched COA, HPLC and MS verification can be arranged when requested before production. Trial buyers may independently test the supplied lot before scaling.

How do I send a structured RFQ from the catalog?

Click Add to quote on each product card, then open /quote, choose a verification path and send. We reply within 4 business hours with price, documentation options, lead time and shipping estimate.

Do you ship private-label / white-label peptide vials?

Yes — neutral or branded labels, carton design, insert and a per-lot document pack. See the private-label OEM service path for the six-step workflow from inquiry to repeat shipment.

Procurement guides

Raw-material sourcing pages for buyers comparing suppliers.

These pages support specific RFQ intent without changing the main catalog path.

WhatsApp us