SKU: 63854435762

Thymosin Beta-4

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Description

Thymosin Beta-4Thymosin Beta 4 (TB 500, Timbetasin): Ultra Pure Research Peptide Verified Purity & Trusted Results High Purity Research Peptide Verified for Laboratory & Research Use Scientifically Validated Certificate of Analysis (COA) & HPLC Tested for Quality Assurance Trusted by Researchers Worldwide Chemical Information: Synonyms: Thymosin Beta 4, TB 500, Timbetasin CAS Number: 77591 33 4 Molecular Formula: CHNOS Molecular Weight: Approximately 4963. 44 g mol

Thymosin Beta-4 (TB-500, Timbetasin): Ultra-Pure Research Peptide – Verified Purity & Trusted Results

🔬 High-Purity Research Peptide – Verified for Laboratory & Research Use
📜 Scientifically Validated – Certificate of Analysis (COA) & HPLC Tested for Quality Assurance
🌍 Trusted by Researchers Worldwide

Chemical Information:

  • Synonyms: Thymosin Beta-4, TB-500, Timbetasin
  • CAS Number: 77591-33-4
  • Molecular Formula: C₂₁₂H₃₅₀N₅₆O₇₈S
  • Molecular Weight: Approximately 4963.44 g/mol
  • Sequence: Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser
  • Purity: ≥99% (Peptide-Grade, Confirmed via HPLC)

Scientific Overview:

Thymosin Beta-4 (TB-500) is a synthetic analogue of the naturally occurring thymic peptide, extensively studied for its significant role in cellular regeneration, wound healing, and tissue repair mechanisms. Researchers frequently investigate TB-500’s involvement in actin-binding, cell migration, anti-inflammatory activities, angiogenesis, and cellular protection processes.

Key Scientific References and Literature:

Why Choose Our Thymosin Beta-4 (TB-500)?

HPLC Tested & Verified – Ensuring ≥99% Purity
Certificate of Analysis (COA) Provided – Scan QR Code for Instant Verification
Material Safety Data Sheet (MSDS) Available – Ensuring Safe Handling & Compliance
Manufactured in a UK Laboratory – Stringent Quality Control with No Compromises
Fast & Reliable Express Delivery – Ensuring Swift Dispatch & Secure Packaging
Third-Party Independent Testing – Contact Us for Additional Verification Upon Request

For Research Use Only

Our Thymosin Beta-4 (TB-500, Timbetasin) peptide is exclusively intended for scientific research and laboratory studies. It is strictly not authorised for human consumption or therapeutic applications.

Advance your cutting-edge research confidently with our meticulously synthesised Thymosin Beta-4 (TB-500, Timbetasin), engineered for precise, reliable, and reproducible scientific results.

  View Certificate of Analysis

 View Material Safety Sheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 63854435762

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4.8 ★★★★★
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Violet
New York, US
★★★★★ 5
Gold Star
Size: 1.3 Fl Oz (Pack of 1)
This cream is truly gentle and healing for a compromised skin barrier. I prefer this cream in the winter, when the weather is dry, and after procedures like microneedling or laser. It has never irritated my skin, and does soothe and heal. The La Roche Posay cicalfate cream is also excellent, I think it is slightly less rich, so I prefer that in humidity or the summer.
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Reviewed in the United States on March 2, 2026
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NikkiB
Houston, US
★★★★★ 5
Overpriced but it works.
Size: 1.3 Fl Oz (Pack of 1)
I hate that I love this product. It's stupid expensive. But it's great for broken/damaged/recovering skin. I've used it post microneedling and it is the only thing that soothes, hydrates, and doesn't sting raw, red skin. Great for rashes/hives and allergic reactions too. Luckily a thin layer is often enough to do the trick. so it lasts a long time I wouldn't use for everyday moisture, but when your skin is angry, this stuff works. (Overpriced? Yes. Witchcraft? Maybe. Does it work? Yep.)
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Reviewed in the United States on December 10, 2025
E
Verified Purchase
English farmhouse
Birmingham, US
★★★★★ 5
Works wonder
Size: 1.3 Fl Oz (Pack of 1)
Amazing product. The scars from my daughter acne are mostly gone after 1 month. We will purchase again
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Reviewed in the United States on February 27, 2026
S
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sandraday
Chelsea, US
★★★★★ 5
Not greasy and no fragrance
Style: Updated Formula
Excellent moisturizer for my sensitive skin.
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Reviewed in the United States on May 26, 2026
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Alice Cooper
Lowell, US
★★★★★ 5
Great lotion for very dry skin
Style: Updated Formula
I had a laser done on my face and the products they gave me weren't working. This came highly recommended so I gave it a try. I'm very glad I did! It moisturized my face really well without appearing greasy. I used the rest when my face got dry from winter (in th midwest). Felt very rich and smooth. Medium thickness.
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Reviewed in the United States on December 19, 2025

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