TopQuality TB-500: 99% Purity High Quality at a Low Price Direct from Manufacturer. Includes Free Gift.

Factory Direct Sales: Competitive Prices, Quality Guaranteed.

TB-500 is a synthetic peptide composed of the active fragment of thymosin, which occurs naturally within the human body. In scientific research and sports medicine, it is frequently used to promote tissue repair, accelerate wound healing, and reduce inflammation.

Core Mechanism of Action—Promoting Angiogenesis: Stimulates the formation of new blood vessels (differentiation of vascular endothelial cells), thereby delivering increased nutrients to damaged areas.
Tissue Regeneration and Repair: Promotes keratinocyte migration and collagen deposition, facilitating the healing of muscles, tendons, ligaments, and skin.
Anti-inflammatory Effects: Exerts significant anti-inflammatory and anti-fibrotic effects through mechanisms such as binding with actin.

Common Application Areas: Sports Rehabilitation—frequently utilized by athletes and bodybuilders to aid in the recovery from muscle strains, tendonitis, or ligament injuries.
Medical Research: Employed as a tool for studying skin wound repair and angiogenesis.

How does it work? (Mechanism of Action)：TB-500 accelerates the body's recovery through a variety of cellular-level mechanisms: Actin Upregulation: Actin is a critical component of cellular motility and structure. TB-500 activates this protein, directing and accelerating the migration of stem cells and reparative cells to the site of injury, thereby enabling the body to rebuild tissue more rapidly.
Promotion of Angiogenesis: It stimulates the differentiation of endothelial cells, leading to the growth of new microvessels at the injury site. Since soft tissues—such as ligaments and tendons—typically receive very limited blood flow (and consequently heal very slowly), these new vessels deliver a rich supply of oxygen and nutrients to the area, significantly shortening the healing cycle.
Anti-inflammation and Scar Reduction: By inhibiting specific inflammatory signaling pathways and modulating pro-inflammatory cytokines, TB-500 significantly reduces redness, swelling, and chronic inflammation in joints or muscles, while also minimizing the formation of stiff scar tissue (fibrosis) following recovery.

These products are APIs (Active Pharmaceutical Ingredient) and not a finished drug. 

It is intended strictly for research and laboratory use only.

Buyers are required to fully comply with all applicable laws and regulations regarding the handling and use of this material.

Advantages

1. Ultra-High Purity
Each batch is synthesized and purified to >99% purity (HPLC), ensuring reliable and reproducible results in sensitive experiments.

2.Accurate Dosing & Consistency
Our peptides are precisely weighed and vacuum-sealed under sterile conditions. Batch-to-batch consistency is rigorously maintained.

3.Endotoxin-Free & Sterile Processing
Manufactured in a cleanroom environment, our peptides are free from endotoxins, microbial contamination, and other impurities that could interfere with cell-based or in vivo studies.

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Q&A  

Q1: Can I get a sample before placing an order?

A1: Yes, we can provide samples, you only need to pay the shipping fee and sample fee.

Q2: Why should you buy from us instead of other suppliers?

A2: Because we are a factory, we can provide lower prices and guaranteed quality. We have extensive experience in domestic and foreign trade and provide services in an honest, timely and efficient manner.

Q3: How to place an order for each product?

A3: Please send us an inquiry and let us know your requirements; we will send you a complete quotation including freight, confirm the order and send payment/deposit, we will arrange production or delivery of the goods after receiving the bank receipt.

Q4: Do you have stock?
A4: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.

Company Business License

We always put the value of our customers as our top priority, we focus on high quality, competitive price, flexible order quantity, timely delivery. Our products are mainly exported to European countries, the United Kingdom, the United States, Canada and Australia. Our products are widely recognized and trusted by users.

We have our own delivery line to Canada, USA, UK, Spain, Poland, Netherland, Germany, Russia, Kazakhstan, Ukraine, etc. Door to door without any customs clearance issues.

We look forward to your letter, welcome new and old customers to contact us, common development!

1.COA/MSDS/ROS/MOA Available.
2.Any inquiries will be replied within 12 hours.
3. Dedication to quality, supply & service.
4.Strictly on selecting raw materials.
5.Reasonable & competitive price, fast lead time.
6.Faster delivery:Sample order in stock and one week for bulk production.
7.We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
8.Timely after-service resolves your worry for internation trade.