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You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
The Tesamorelin CJC-1295 Ipamorelin Blend 12mg peptide is a synthetic research compound studied in laboratory environments focused on peptide signaling and endocrine pathway interactions. Peptides are short chains of amino acids that support cellular communication and biological signaling, which makes them important tools in scientific research.
At China Grey Peptides Company, we provide premium peptides for sale to laboratories, institutions, and wholesale buyers worldwide. Our secure platform allows professionals to buy peptides online with dependable shipping to the United States, Canada, the United Kingdom, and Europe.
Our mission is to supply dependable research peptides while maintaining strict peptide purity standards, professional packaging, and reliable international distribution.
CAS Number: 77591-33-4 (for Thymosin Beta 4)
Sequence: Ac-LKKTETQ (active fragment)
Molecular Formula: C₄₁H₇₃N₉O₁₃ (approximate)
Molecular Weight: ~900 g/mol (approximate)
Quantity: 5 mg per vial (lyophilized powder)
Purity: ≥99% (HPLC verified)
Appearance: White to off-white sterile powder
Storage: Store at -20°C upon arrival; avoid repeated freeze-thaw cycles
Reconstitution: Use bacteriostatic water or sterile saline; swirl gently, do not shake
Shelf Life: 24 months from date of manufacture when stored properly
TB-500 is a synthetic version of Thymosin Beta 4, a naturally occurring peptide involved in cell migration, tissue repair, and wound healing.
Primarily used for research on cellular regeneration, inflammation control, and tissue repair mechanisms.
Mechanism: TB-500 promotes actin polymerization, which accelerates cell movement, repair, and recovery in research models.
Enhanced tissue regeneration
Support in cell migration and wound healing studies
Anti-inflammatory research applications
Reproducible results for peptide studies
Why Choose Our TB-500 (Thymosin Beta 4)?
Verified purity – every batch tested with a Certificate of Analysis (COA)
Fast, secure shipping to the USA, Canada, UK, and Europe
Wholesale options for laboratories and research institutions
Licensed supplier ensuring peptide authenticity and compliance
This peptide is intended for research purposes only:
Dosage: Follow approved laboratory protocols or research study guidelines
Administration: Applied in vitro or through controlled lab procedures
Storage: Refrigerate at 2–8°C, protect from light, avoid freezing
Related peptides: /products/regenerative-peptides
Research guides: /blog/tb500-thymosin-beta4-research-guide
Q1: Is TB-500 legal in the USA?
A: Yes, it is legal for research and clinical studies only, not for unsupervised human use.
Q2: How long does shipping take?
A: Domestic USA shipping typically takes 5–7 business days. International shipping times vary.
Q3: How is peptide purity verified?
A: Each batch undergoes third-party lab testing and comes with a Certificate of Analysis (COA).
Q4: Can I order TB-500 in bulk?
A: Yes, wholesale orders are available for laboratories and research institutions.
Advance your research with TB-500 (Thymosin Beta 4) (5mg) from a licensed, trusted supplier. Enjoy high-purity peptides, verified lab testing, and fast, secure shipping to the USA, Canada, UK, and Europe.
Order now and elevate your research with this premium peptide. Buy TB-500 →
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We are committed to providing a professional shopping experience and carefully handling every order from checkout to delivery.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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Discover why watch lovers choose Montres de Reed for their next timepiece.
Absolutely love my new watch. The design looks even better in person and the quality is amazing. It feels like a much more expensive timepiece.
Beautiful watch and excellent presentation. I bought it as a gift and it looked incredibly premium when it arrived. Highly recommended.
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Very elegant and comfortable to wear. The finishing is beautiful and the watch arrived perfectly packaged. I am very happy with it.
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