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About PANDA PEPTIDES

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Custom Peptide Synthesis

We manufacture peptides tailored to your exact specifications — including sequence, purity, and quantity — for research, pharmaceutical, and biotech applications.

 

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Bulk & Catalog Peptide Supply

We offer a wide range of standard peptides with fast lead times and competitive pricing, suitable for bulk procurement and repeat orders.

 

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End-to-End Quality Control

From raw materials to final product, every stage is strictly tested using HPLC and MS. Each batch comes with a complete Certificate of Analysis.

FAQs

What types of peptides do you manufacture?

We specialize in a variety of high-purity peptides, including custom peptides, research-grade peptides, cosmetic peptides, and peptide lyophilized powders and raw materials for pharmaceutical applications.

What is the typical purity of your peptides?

Our peptides are typically ≥99% pure, and we provide detailed COA (Certificate of Analysis).

Why do your products say: "Research Use Only"?

In the United States, only licensed pharmacies can compound peptides and resell them for human use. Peptides in powder form can still be sold, however, they must be marked "Research Use Only," for legal and liability reasons. PLEASE be aware that self administering "research" peptides could be dangerous! There's a reason certain compounds are available ONLY under the careful supervision of a doctor. We do not want to see anyone harmed by misusing our products. Furthermore, we cannot provide medical advice of any kind. Please be safe.

What if I need technical support after purchasing?

Our technical and sales support team are always here to answer any questions you may have before or after your purchase. Please contact us via WhatsApp or email, we will usually respond within 12 hours.

How do you reconstitute powdered peptides?

Our lyophilized peptides require reconstitution before they're viable for research use. This involves adding a liquid (Bac Water, Saline, Distilled Water…). Any amount of liquid can be used. If you add 1ml (1ml equals 100 units) every 10 units will contain 1mg of peptide. Once reconstituted peptides should be stored refrigerated.

How is the product packaged to ensure stability?

Our peptides are lyophilized (freeze-dried) and sealed in sterile vials. Products are shipped with appropriate insulation and temperature control based on destination and climate.

Where are you shipping from?

Our express parcels will be concentrated in ShenZhen,China and then sent to the world for delivery.

What payment methods do you accept?

We support multiple secure payment methods, including: , Credit Card,Paypal,Zelle,USDT. We provide a variety of payment methods to serve customers in a convenient way.

How long does it take to process and ship my order?

Standard peptides: We will send out the goods within 2-3 days after receiving your payment, and the estimated delivery time is 8-14 days. 

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