Products Description

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Whatsapp:+852 4442 6293

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PE-22-28 is a short, 7-amino-acid peptide . It acts as a powerful inhibitor of the TREK-1 potassium channel. Scientists study this compound to better understand brain health, including depression and stroke recovery.

PE-22-28 is a lab-made peptide researched for its potential to improve mood, memory, and brain health. It works by blocking a brain channel that normally slows down nerve activity. This can make brain cells, particularly ones that release serotonin, more active.
Think of the brain channel (called TREK-1) as a brake on a car. By blocking that brake with PE-22-28, your brain's "car" can speed up. This increases a brain-growth protein. The growth protein then helps the brain heal and adapt, much like giving fertilizer to a plant to help it grow

Exterior: A white lyophilized powder, contained in a sealed serum vial.

Specification: 2-10mg

Storage Instructions: Unopened reagents should be stored in a sealed container at 2-8 °C, protected from light.

Product Features:

1. High Purity (≥99%)
2. Ensuring consistent quality across batches, we can provide Certificates of Analysis (COA) for specific product batches.

Order: The purchaser provides the delivery quantity and address; shipping information will be provided within 48 hours of payment, and delivery typically takes 5 to 10 calendar days.

Target Users:

Research on Tissue Regeneration and Wound Healing
Specialized Research for Fitness Professionals and Athletes
Research on Muscle Growth and Tissue Recovery

If you would like more information about this product, please feel free to contact us.

Company Profile

YIWU SHUNXIAN TRADING CO., LTD. is a professional supplier of high-purity research-grade peptides and matching laboratory consumables, dedicated to supporting global research teams for biochemical and life-science studies. We bridge qualified peptide raw-material resources with stable international logistics service, offering researchers and industry partners a dependable source for their laboratory development projects.

Why choose SHUNXIAN PEPTIDES?

Trading Source & OEM Service

• Competitive trading price
• No middlemen
• Lower costs, better value
• OEM & Private Label services available

Strict Quality Standard

• High Purity (≥99% HPLC)
• Strict quality control for every batch
• Transparent quality documentation

Worldwide Fast & Secure Shipping

• Professional international shipping
• Secure neutral-packaging
• Fast delivery to the USA, Europe, Canada, Australia, the UK, and many other countries
• Reliable after-sales support

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Why Customers Around the World Choose Us

• Professional peptide supplier from China
• Competitive trading-direct pricing
• High-purity research peptides ≥99%
• Complete product range
• Small and bulk orders welcome
• OEM & Private Label services
• Fast worldwide shipping
• Responsive customer support

FQA:

Q1 Can i get some samples

A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2 How to start orders or make payments

A2 Customer confirm what product and specification need,then confirm order and pay by BTC,USDT,USDC,ETHER.

Q3 How to confirm the Product Quality before placing orders

A3 You can get free samples for some products,you only need to pay the shipping cost . You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q4 What's your MOQ

A4 Our MOQ is 1box. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q5 How about delivery leadtime

A5 Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q6 Is there a discount

A6 Different quantity has different discount.

Q7 How do you treat quality complaint

A7 First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q8 How to contact us

A8 You can chat with us by Trademanager,Whatsapp,Telegram.

You can choose your interested products and send inquiry to us.

You can dial our telephone directly or send Email to us., you will get our reply.

Note: All products are intended for laboratory research use only, not for human or veterinary application.