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3rd Party Tested
Same-Day Shipping USA
COA with Every Order
Free Shipping $200+
>99% Purity Guaranteed
3rd Party Tested
Same-Day Shipping USA
COA with Every Order
Free Shipping $200+
>99% Purity Guaranteed
3rd Party Tested
Same-Day Shipping USA
COA with Every Order
Free Shipping $200+
>99% Purity Guaranteed
3rd Party Tested
Same-Day Shipping USA
COA with Every Order
Free Shipping $200+
>99% Purity Guaranteed
3rd Party Tested
Same-Day Shipping USA
COA with Every Order
Free Shipping $200+
>99% Purity Guaranteed
3rd Party Tested
Same-Day Shipping USA
COA with Every Order
Free Shipping $200+
>99% Purity Guaranteed
3rd Party Tested
Same-Day Shipping USA
COA with Every Order
Free Shipping $200+
>99% Purity Guaranteed
3rd Party Tested
Same-Day Shipping USA
COA with Every Order
Free Shipping $200+
>99% Purity Guaranteed
3rd Party Tested
Same-Day Shipping USA
COA with Every Order
Free Shipping $200+
>99% Purity Guaranteed

99.6% Purity Verified

Third-Party Tested by iPeptide Lab QA • HPLC & MS

# Batch: 83103 Sep 22, 2025
Recovery Peptides

TB-500

Thymosin Beta-4 fragment promoting tissue repair and anti-inflammatory research.

$55.00
+99% Purity
Third-Party Tested

BUY MORE, SAVE MORE

Quantity
Price
1-2 units
$55.00 /unit
3-5 unitsSave 15%
$46.75 /unit
6+ unitsBest Value
$44.00 /unit
Add 2 more for 15% off
$55.00
In stock - Ships same day

Product Description

TB-500 is the active region of Thymosin Beta-4, a naturally occurring peptide involved in tissue protection, repair, and regeneration. It is widely studied for its role in angiogenesis, cell migration, and anti-inflammatory pathways.

Research Applications:

  • Tissue repair and wound healing mechanisms
  • Anti-inflammatory pathway modulation
  • Angiogenesis and blood vessel formation
  • Cardiac and musculoskeletal recovery models

FOR RESEARCH USE ONLY. Not for human consumption.

Technical Specifications

Molecular Formula
C212H350N56O78S
Molecular Weight
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-Lys-Gln-Ala-Gly-Glu-Ser

Customer Reviews

Verified research purchases

5.0(3 reviews)
R
Ryan K. Verified
1 week ago

Consistent purity

TB-500 tested at the listed purity. Documentation was thorough and shipping was same-day.

31 people found this helpful
S
Sarah M. Verified
3 weeks ago

Great for recovery research

Excellent quality peptide with verifiable COA. iPeptide Lab continues to impress.

24 people found this helpful
D
David H. Verified
2 months ago

Professional grade

The quality and testing documentation meet professional research standards. Highly recommend.

42 people found this helpful

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Commonly studied alongside in laboratory settings

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