Research Peptides - Fast Delivery

About Yuanda Peptide Laboratory

Yuanda Peptide Laboratory is a high-tech biotechnology company specializing in synthetic biology, innovative biomaterials, and advanced skincare solutions. With strong R&D capabilities, global innovation resources, and over 100 invention patents, we are committed to developing next-generation biological materials and delivering high-quality solutions to partners worldwide.

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5+Years

35+Countries

99%Purity

Research Peptides

Custom Peptides

COA Support

About Us

We are from a Chinese peptide manufacturer.

Yuanda Peptide is a Chinese peptide manufacturer committed to providing high-quality, transparent and efficient services to biotechnology companies, research laboratories and distributors.

Factory supply COA Support Fast quotation Global logistics

GHK-CU 50mg

GHK‑ Cu is a naturally occurring copper peptide with powerful antioxidant, anti‑ inflammatory, and regenerative properties.

MOTS-C 10mg

MOTS‑ c is a mitochondria‑ derived peptide that regulates metabolism, insulin sensitivity, and energy balance.

NAD+ 500mg

NAD+ is an essential cellular coenzyme involved in energy metabolism, redox regulation, and mitochondrial function research. Our high-purity NAD+ is manufactured under strict quality control standards for professional research applications.

Tirzepatide 10mg

Tirzepatide is a once‑ weekly dual agonist peptide targeting GLP‑ 1 and GIP receptors, developed for obesity and type 2 diabetes. It is widely studied and approved for chronic weight management and glycemic control.

Tirzepatide 20mg

N -acetyl Selank

N-Acetyl Selank is a high-purity synthetic peptide derivative designed for advanced neuroscience research applications. It is studied in relation to neurological signaling, neurotransmitter pathways, and cognitive-related biological mechanisms.

Tesamorelin 10mg

Tesamorelin is a synthetic peptide that supports growth hormone‑ releasing factor (GHRF) activity, designed to reduce abdominal fat and support metabolic health.

Retatrutide 20mg

Retatrutide is an investigational once‑ weekly "triple agonist" peptide (targeting GLP‑ 1, GIP, and glucagon receptors) developed for obesity, type 2 diabetes, and fatty liver disease. Phase 2 trials showed impressive results, with participants losing up to 24% of their body weight over 48 weeks, making it potentially more effective than current medications like Ozempic and Mounjaro.

Retatrutide 10mg

KPV 10mg

KPV is a peptide fragment of alpha‑ MSH that supports gut health, inflammation balance, and mucosal protection.

L-Glutathione

L-Glutathione is a naturally occurring tripeptide widely studied for its role in antioxidant defense, cellular redox regulation, and oxidative stress research. Our L-Glutathione is manufactured under strict quality control with high purity and reliable batch consistency.

BPC-157 10 mg

BPC 157 is a protective and regenerative peptide naturally derived from a gastric protein. It supports tissue repair, gut health, and physical recovery.

Delivery

Order to Delivery Process

From our warehouse to your doorstep. We prioritize speed, reliability, and transparency.

Order Confirmed

Payment is verified and your order is relayed to the warehouse team.

Processing

Packed quickly and sent to airport logistics after preparation.

Tracking

A tracking number is generated after facility scanning.

Transit

Standard shipping typically takes 5-10 business days.

Support

Contact customer support for fast help with delivery issues.

Certifications

After production, selected batches can be sampled and sent for third-party laboratory testing.

Frequently Asked Questions

Peptides are short chains of amino acids linked by peptide bonds. They are essential biological molecules involved in many cellular processes and are widely researched in biotechnology, pharmaceutical development, skincare, and life science applications.

We provide a wide range of high-quality research peptides, including: Research peptides Cosmetic peptides Bioactive peptides Custom synthesized peptides Peptide-related biotechnology materials

Yes. All peptide products undergo strict quality control procedures, including analytical testing such as HPLC and other quality verification methods. Certificates of Analysis (COA) are available upon request.

We follow strict quality management procedures throughout the manufacturing process, including raw material control, production monitoring, analytical testing, and batch documentation.

Yes. We provide global shipping solutions and cooperate with professional logistics partners to ensure safe and reliable delivery.

We can provide relevant product documentation, including: Certificate of Analysis (COA) HPLC reports Product specifications Technical documents

Storage conditions depend on the specific peptide. Generally, lyophilized peptides should be stored in a cool, dry environment and protected from moisture and excessive temperature.

Yuanda Peptide Laboratory combines synthetic biology, biotechnology innovation, and advanced manufacturing capabilities. With strong R&D expertise, patented technologies, and strict quality management, we provide reliable peptide solutions for global partners.

Contact

Ready to work with a reliable peptide product partner?

Let us simplify your peptide sourcing. Fast quotes, COAs, and responsive support every time.

WhatsApp: +852 54415209
Email: yuandataiPeptide@gmail.com