Supports Detection
If testing results do not meet standards, we offer an unconditional refund.
Air Freight Shipment
Free shipping on orders over $300.
24/7 Customer Service
Professional Customer Service—At Your Service
JP Laboratory
A Commitment to Absolute Purity
Setting a benchmark of 99%+ HPLC purity for the industry, we ensure that our core peptide products—such as TB-500, BPC-157, and GHK-Cu—meet the highest standards of scientific research quality. Every batch undergoes rigorous testing, providing a stable and reliable foundation for scientific exploration worldwide.
Rigorous and Compliant Operations
Our entire product line is strictly designated as RUO (Research Use Only). We adhere to transparent compliance protocols, explicitly stating that our products are not intended for human or animal use, and we are committed to serving as the most self-disciplined supply partner within the field of biochemistry.
FAQ
How can I trust you?
Directly from the source factory in China. Comprehensive inspection reports are available; independent re-testing is supported. A full refund is guaranteed if standards are not met.
How about the delivery time?
Ships within 72 business hours via airmail small packet.
What should I do if my goods are detained?
If the goods are detained and cannot clear customs, we will reship them free of charge.
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.
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 Hong Kong and then sent to the world for delivery.
What payment methods do you accept?
We support multiple secure payment methods, including: Bitcoin, USDT, USDC, ETH, Bank Transfer (T/T).
How long does it take to process and ship my order?
Standard peptides: We will send out the goods within three days after receiving your payment, and the estimated delivery time is 7-15 days. Custom peptides: Depending on complexity, lead time ranges from 2-4 weeks.
