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Manufacturer Direct & No Middleman!

Premium Research Peptides You Can Trust

Our Core Advantages

Quality

Every batch comes with full third-party COA documentation, HPLC analysis, and transparent sourcing. Product purity is guaranteed ≥99%.

Delivery Time

We offer international shipping via FedEx, postal services, UPS and other carriers. Goods can be delivered safely within approximately 7 days.

Payment Methods

We support flexible and diverse payment options: Alibaba Trade Assurance, BTC, USDT, USDC, Western Union, Alipay, Wire Transfer and other international payment channels.

Customs Detention Solution

If your goods are detained by customs either domestically or overseas, we will resend the products free of charge.

If you would like to learn more about our products and pricing, please contact us via WhatsApp when you can. If you choose to leave a message, please make sure to provide your correct WhatsApp number and region so we can get in touch with you promptly.

Research Peptide Catalog

Our core product range covers the most in-demand research peptides, including BPC-series, thymosin-based peptides, and custom formulations. All products are strictly for laboratory research use only.


BPC-157

Body Protection Compound —Tissue Repair Research

BPC-157

  • Specification: 5mg/10mg
  • Purity: ≥99%
  • Form: Lyophilized powder
  • Storage: -20°C cool, dry place

TB-500

Thymosin Beta-4 —Cell Migration Research

TB-500

  • Specification: 5mg/10mg
  • Purity: ≥99%
  • Form: Lyophilized powder
  • Storage: -20°C cool, dry place

BPC-157 + TB-500

Combined Formulation —Comparative Research

BPC-157 + TB-500 Blend

  • Specification: Combined vial
  • Purity: ≥99%
  • Form: Lyophilized powder
  • Storage: -20°C cool, dry place

Custom Synthesis

Tailored Peptide Synthesis for Research Labs

Custom Synthesis

  • Specification: Custom sequence & quantity
  • Purity: ≥99%
  • Form: Lyophilized powder
  • Lead time: 1–3 weeks production

NAD+

Widely used in metabolism and cellular research

NAD+

  • Specification: 1box/10vial
  • Purity: ≥99%
  • Form: Lyophilized powder
  • Storage: -20°C cool, dry place

Glutathione

Skin revitalization: A hit in beauty & wellness research

Glutathione

  • Specification: 1box/10vial
  • Purity: ≥99%
  • Form: Lyophilized powder
  • Storage: -20°C cool, dry place

Peptide Raw Materials

For use in research, pharmaceuticals, and biotechnology.

Peptide Raw Materials

  • Peptide raw materials can be customized, with a production lead time of 1–3 weeks and a delivery time of 2–3 weeks.

Custom Peptides

Commonly used in laboratories and cosmetic product development.

Custom Peptides

  • Delivered on time based on your required formulation and quantity.

Why Research Peptides From WLPEPTIDE?

Research risks

3 Hidden Supplier Risks

1. When "95% Purity" Isn't Real

Contaminated samples distort your data. Weeks of experiments are lost. Your project timeline collapses.

2. When Promised Lead Times Fail

The supplier promises fast delivery—then disappears. Rush fees don't help. Your team waits.

3. When No One Is There to Fix the Problem

Poor solubility, low biological activity, specs not met. Emails go unanswered. Calls ignored.

Our solution

We Remove These Risks—Completely

1. Guaranteed ≥99% Research-Grade Purity

Every batch includes a complete COA report. Third-party testing available on request.

2. Reliable Lead Times

Multiple overseas warehouses ensure fast delivery with no additional expedited fees.

3. 24/7 Responsive Service Team

Professional support available online 24/7 before, during, and after delivery.

Choose us as your reliable partner. We stand for uncompromising quality.

Our Certified Testing Reports

Each production batch is accompanied by a Certificate of Analysis with analytical data for quality verification.


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Our Production Environment

Factory direct sales - save on intermediate links and maximize your profit margin!

Factory Facility

Manufacturing Facility

Dedicated peptide manufacturing facility for synthetic peptides used in research, pharmaceutical development, and industrial applications. Standardized synthesis, purification, lyophilization, and controlled storage systems ensure consistent production.

Structured Production and Quality Control

Organized into dedicated areas for solid-phase peptide synthesis, purification, lyophilization, and final packaging. Automated synthesizers, HPLC systems, and analytical instruments support routine monitoring and batch verification.

Quality Control

Our Commitment to Quality

We take immense pride in our unwavering commitment to quality. Precision and reliability are critical in peptide research, and we never compromise.

Quality Lab Manufacturing Equipment

If you encounter any quality issues, we offer substantial compensation along with prompt replacement or refund services.

Our Service Team

High-quality peptide products with full-cycle exclusive support.

1-on-1 engineer support from inquiry to after-sales - peptide sourcing made effortless

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Elena

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Customer Testimonials

Evaluations based on actual cooperation and completed orders.

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Most Popular Questions

What types of peptides do you manufacture?+

We specialize in a variety of high-purity research peptides, including BPC-157, TB-500, NAD+, Glutathione, custom peptides, cosmetic peptides, and peptide lyophilized powders and raw materials for research applications.

What is the typical purity of your peptides?+

Our peptides typically achieve a purity of 99% or above, and we provide a detailed Certificate of Analysis (COA) with each batch.

Where do you ship from?+

We operate multiple overseas warehouses and can ship from the location closest to you for faster and more efficient delivery.

Do you offer international shipping?+

Yes. We ship to over 150 countries and regions worldwide and provide full order tracking throughout the delivery process.

What payment methods do you accept?+

We support Bitcoin (BTC), USDT, USDC, Ethereum (ETH), and Bank transfer (T/T).

Skip middlemen - get peptides at factory cost!


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