Skip to content
Editorial laboratory illustration with blue micropipettes and clear glassware

Y.H Peptide
China Peptide Factory

High-quality research peptides for wholesale, supplier partnerships, retail and custom orders. Orders start from one box, with test reports available.

For research use only. Not for human consumption, veterinary, diagnostic or therapeutic use.

Peptide manufacturing in China.

Wholesale, supplier partnerships, retail and custom orders. Start with one box and request the available test reports.

Wholesale

Supplier Partnerships

Retail

Custom Orders

Production workshop with process equipment
Quality-control room with laboratory benches

Explore Our Peptide Products.

Choose from the Y.H Peptide range. Wholesale, retail and custom enquiries are welcome, with orders starting from one box.

YH Peptide RT20 branded product illustration

Retatrutide · 20 mg

RT20

Review the 20 mg sample record.

YH Peptide VIP branded product illustration

Research peptide

VIP

Ask about available specifications.

YH Peptide GLOW branded product illustration

Research blend

GLOW

Discuss blend composition and packaging.

YH Peptide KLOW80 branded product illustration

Research blend

KLOW80

Request current blend details.

YH Peptide BB10 branded product illustration

Research blend

BB10

Confirm composition for your enquiry.

YH Peptide NAD+ branded product illustration

Research compound

NAD+

Ask for available analytical records.

YH Peptide TR10 branded product illustration

Research peptide

TR10

Check current product availability.

YH Peptide KPV branded product illustration

Research peptide

KPV

Share your required quantity.

Minimum order: one box. Contact Maria for current specifications, packaging and pricing.

Test Reports

Review four selected sample reports below. Select View More Reports to open the remaining records.

Original supplied Janoshik report for Retatrutide 20 mg; reference 155849
Retatrutide 20 mgJanoshik · #155849
Purity 99.831%
Original supplied Janoshik report for MOTS-C 10 mg; reference 137403
MOTS-C 10 mgJanoshik · #137403
Purity 99.445%
Original supplied Janoshik report for BPC-157 10 mg; reference 137400
BPC-157 10 mgJanoshik · #137400
Purity 99.408%
Original supplied Janoshik report for CJC-1295 no DAC 10 mg; reference 137407
CJC-1295 no DAC 10 mgJanoshik · #137407
Purity 99.552%
View More ReportsShow Fewer Reports(9)
Original supplied Janoshik report for RT30 · Retatrutide 30 mg; reference 212259
RT30 · Retatrutide 30 mgJanoshik · #212259
Purity 99.880%
Original supplied Janoshik report for TR30 · Tirzepatide 30 mg; reference 212269
TR30 · Tirzepatide 30 mgJanoshik · #212269
Purity 99.887%
Original supplied Janoshik report for IP10 · Ipamorelin 10 mg; reference 212355
IP10 · Ipamorelin 10 mgJanoshik · #212355
Purity 99.579%
Original supplied Janoshik report for KLOW80 · KLOW 80 mg; reference 212454
KLOW80 · KLOW 80 mgJanoshik · #212454
Component amounts; no purity result
Original supplied Janoshik report for BB20 · BPC-157 + TB-500; reference 212322
BB20 · BPC-157 + TB-500Janoshik · #212322
Component amounts; no purity result
Original supplied Janoshik report for SX10 · Semax 10 mg; reference 212399
SX10 · Semax 10 mgJanoshik · #212399
Purity 99.184%
Original supplied Janoshik report for MT2 (ML10) · Melanotan 2; reference 212279
MT2 (ML10) · Melanotan 2Janoshik · #212279
Purity 99.974%
Original supplied Janoshik report for CU50 · GHK-Cu 50 mg; reference 212300
CU50 · GHK-Cu 50 mgJanoshik · #212300
Purity 99.744%
Original supplied HPLC / MS report report for NAD+ · 1NJ500; reference 1NJ500-20260708S9985
NAD+ · 1NJ500HPLC / MS report · #1NJ500-20260708S9985
Purity 99.87%

Results apply to the samples identified in each report. KLOW80 and BB20 records list component amounts without a reported purity result.

Tell us what you need.

Leave your contact details and share the product, quantity and destination. Maria will help with your wholesale, supplier partnership, retail or custom enquiry.

Orders from one box

Wholesale and retail enquiries

Custom requirements and test reports

maria2026041@outlook.com
WhatsApp: +852 6481 4386

Send Your Inquiry

Leave your contact details and tell Maria what you need.

Free quoteNo commitment

By submitting, you agree to be contacted about your inquiry. See our Privacy Notice.

A conversation shaped around your brief.

From a single product question to a more detailed request, start with what your team needs.

Research Peptides

Discuss the product, required specification and analytical information for your research.

Nutritional Peptides

Share your ingredient or formulation research brief and ask about available options.

Custom Synthesis

Send a sequence, modification or presentation requirement for a tailored enquiry.

Bulk Supply

Ask about volume pricing, availability and proposed lead times for larger orders.

A clear route from question to quote.

01

Share your brief

Send a product code, quantity and destination using a form, WhatsApp or email.

02

Review the details

Discuss specifications, sample documents and the questions that matter to your team.

03

Confirm requirements

Review the quoted items, packaging and proposed order details with Maria.

04

Plan your order

Confirm availability, delivery options and the next steps for your individual enquiry.

A few useful answers.

How do I request a quote?

Use the inquiry form on this page, contact Maria on WhatsApp at +852 6481 4386, or email maria2026041@outlook.com. A product code, quantity and destination help us understand your request.

Can I read the original test reports?

Yes. All 13 supplied report images are available above. Open a report to review its sample description, laboratory reference, analysis date, scope and results. Ask Maria about records for your current enquiry.

Do all reports include purity testing?

No. The KLOW80 and BB20 records list component amounts without a purity result. Each report describes the particular sample and test scope shown on that document.

How are availability and delivery confirmed?

Maria confirms availability, proposed lead times and delivery options for your individual enquiry. Share your destination and preferred quantity so these details can be discussed together.

Are these products for human use?

No. Products on this page are for research use only and are not supplied for human consumption, veterinary, diagnostic or therapeutic use.

Do the images show final packaging?

The product images are YH branded illustrations. Confirm the actual label, packaging and product specification with Maria before placing an order.

LET’S TALK ABOUT YOUR PROJECT

Your next enquiry
starts here.

A product code. A specification. A question. Send Maria what you have and take the next step from there.

Product and specification questions

Available sample documents

Order-specific pricing

maria2026041@outlook.com
WhatsApp: +852 6481 4386