The 1960s established the thymus as the organ that educates T cells, and the search for a thymic hormone followed. Fraction 5 was a mixture of dozens of peptides with immune activity in animal assays, and the alpha and beta thymosins were named for their position on isoelectric focusing of it. Thymosin alpha-1, also from the fraction, did become an immunomodulatory medicine in some countries.
Beta-4 was the most abundant peptide in the fraction.
Through the 1980s thymosin beta-4 was found at micromolar concentrations in cells with no connection to the thymus and identified as the main sequestering protein for monomeric actin — Safer, Nachmias and colleagues established the actin binding around 1990. Its presence in thymus extract was because it is in every tissue. The name stayed; the hormone concept did not.
This history is why the compound is sometimes misdescribed as an immune peptide.
The extracellular activities — wound healing in animals from 1999, cardiac repair in mice from 2004, eye trials in humans from the 2010s — are a second literature built on the full protein. The fragment in this pack is a third thing again, described on its own pages.
The BPC-157 + TB500 blend is supplied by REVIVE LAB UAE for laboratory research use only, with identity by mass spectrometry and purity by HPLC for each component of the batch. It is not for human or veterinary use, and no dosing, administration or protocol guidance is provided.
| Format | Strength | Price | Availability |
|---|---|---|---|
| BPC-157 + TB500 Pack | 5 mg + 5 mg | AED 510 | In stock |
Delivery is AED 40 flat and free on orders over AED 700. Payment is cash on delivery anywhere in the UAE, or USDT (TRC20) in advance, which takes 5% off the order total.
The 1960s established the thymus as the organ that educates T cells, and the search for a thymic hormone followed. Fraction 5 was a mixture of dozens of peptides with immune activity in animal assays, and the alpha and beta thymosins were named for their position on isoelectric focusing of it. Thymosin alpha-1, also from the fraction, did become an immunomodulatory medicine in some countries.
No. REVIVE LAB UAE supplies research materials and provides no dosing, administration or protocol guidance of any kind. Every product is sold for laboratory research use only and is not for human or veterinary consumption.
Stock is held in Dubai. An order confirmed before 4 PM Dubai time is dispatched the same working day, reaching Dubai and Abu Dhabi the same day and the remaining emirates within 24 hours. Delivery is AED 40 flat and free over AED 700.
Supplied for laboratory research use only. Not for human or veterinary consumption. REVIVE LAB UAE provides no dosing, administration or protocol guidance.