TB 500



Buy TB 500 For Sale – Product Information

TB 500  is a synthetic replica of a natural protein peptide. Clinical research has shown that it could reduce the volume of scars in patients with a heart attack. The phase 2 trial further reported that Thymosin Beta-4 protected and repaired the heart.

In a mouse model of Duchenne muscular dystrophy, TB 500 significantly increased skeletal muscle regenerating fibers. Animal studies have also shown that TB 500 could expedite wound healing, bring down high blood sugar levels, and decrease inflammation.

Behemoth Labz sells TB 500 for laboratory and research purposes only.

Potential benefits of TB-500 according to laboratory research:

  • May Potentially Exhibit Wound Healing Characteristics and Enhance Healing Process [R]
  • May Potentially Protect and Repair the Heart. [R]
  • May Potentially Enhance Skeletal Muscle Regeneration. [R]
  • Potential Bone Healing Properties. [R]
  • Potential anti inflammatory properties. [R]

Keep contents sealed and stored in a cool dry place. Items are shipped in a plain envelope or bubble mailer within 24-48 hours (or next business day)

TB-500 Research Peptide

  • CAS Number is stated as 885340-08-9
  • Molar Mass is 890g·mol−1
  • It has a Chemical Formula as C38H67N9015
  • IUPAC Name: N-acetyl-L-leucyl-L-lysyl-L-lysyl-L-threonyl-L-alpha-glutamyl-L-threonyl-L-glutamic acid
  • Also known by Synonyms as Thymosin Beta 4


What is TB 500?

TB 500 is a synthetic replica of Thymosin Beta-4, a small peptide found in skeletal and smooth muscles. Thymosin Beta-4 is associated with the induction of blood vessel growth and expedited wound healing. Just like Thymosin Beta-4, TB 500 is made up of 43 amino acids. [R]

TB 500 was originally developed for veterinary purposes. It was initially claimed that this man-made replica of Thymosin Beta 4 could offer therapeutic benefits to racehorses. However, at the time of writing, TB 500 is not approved anywhere for human or veterinary use.

Only one clinical study has been conducted on TB 500. It found that TB 500 prevented scar tissue formation in patients who had recently suffered an acute myocardial infarction (MI). Results from the study indicated that TB 500 protected and repaired the heart.

Preclinical studies further reported that TB 500 might have a role in tissue repair, regeneration, and protection. This synthetic peptide has also been found to improve insulin levels in mice with type 2 diabetes. It may also treat and/or prevent liver injury and fibrosis.


Stacks Well With:

Many researchers prefer to study TB 500 with these compounds as well, to better isolate the synergies this compound may have with others.


How does TB 500 Work?

Although its exact working mechanism remains unknown, TB 500 has been shown to:


1) Up-regulate the action of actin

Actin is a cell-building protein that promotes cell migration, proliferation, and differentiation. It also plays a pivotal role in tissue repair, regeneration, and muscle contraction. Actin also participates in the maintenance of cell signaling and shape. [R]


2) Promote angiogenesis

A rat study reported that TB-4-treated mice had increased gene expression associated with angiogenesis (blood vessel formation) than members of the control group. It is hypothesized that TB-4 increases blood vessel growth via the Notch signaling pathway. [R]


TB 500 Research

What follows is a summary of the existing clinical and preclinical research on TB 500. The information presented in this section is for educational purposes only and doesn’t constitute medical advice. Behemoth Labz doesn’t sell TB 500 for human consumption.


1) TB 500 and Heart Health

A phase 2 clinical trial reported that TB 500 decreased scar tissue formation in patients with acute myocardial infarction (MI). Results from the study further indicate that this synthetic peptide can protect and repair the heart. [R]

An animal study found that TB-4-treated animals had improved ventricular function and reduced cardiac remodeling compared to the control group members. The treated animals also had increased levels of cardio-protective novel molecules. [R]


2) TB 500 and Duchenne Muscular Dystrophy

Duchenne muscular dystrophy (DMD) is a condition that causes skeletal and heart muscle weakness.

A preclinical study involving mice with DMD reported that TB-4-treated animals had increased skeletal muscle regenerating fibers compared to untreated mice. This indicates that TB 500 could be a potential therapeutic candidate for skeletal muscle disease in DMD. [R]


3) TB 500 and Muscle Growth

According to a study published in the American Journal of Physiology, TB4 was acutely increased in the plasma of exercising humans. [R]

A cell-based study reported that muscle injury enhances the production of TB4 at the location site. This, in turn, facilitated skeletal muscle regeneration via the migration of myoblasts. [R]


4) TB 500 and Diabetes

A preclinical study reported that TB4 ameliorated high blood sugar levels, insulin levels, and glucose tolerance in mice with type-2 diabetes mellitus (T2DM). [R]

Another mice study reported that TB4 might have a therapeutic effect on diabetic neuropathy. However, in the absence of large-scale, randomized clinical trials, more research is needed to understand the efficacy and safety of TB 500 for diabetes patients.


5) TB 500 and Wound Healing

A clinical review of published scientific papers indicated that TB4 markedly accelerated wound healing in the eye. Results from the study showed that wound healing was achieved by expedited epithelial migration and reduced inflammation, both of which help with complete healing. [R]

Data from a preclinical study reported that this synthetic peptide induced full healing in mice with a cutaneous wound. The mice treated with this synthetic peptide experienced increased capillary growth and re-epithelialization (resurfacing of a wound with a new layer). [R]


6) TB 500 and Liver Injury

A rodent study was conducted to investigate the effects of TB 500 on carbon tetrachloride (CC4)-induced liver injury and fibrosis. Before the administration of TB 500, the mice’s livers showed increased signs of collagen deposition and necrosis, which are harmful to health.

TB 4 treatment significantly attenuated all these unwanted changes. Its effects suggest that TB4 might be a therapeutic option for CCI4-induced acute liver injury and subsequent fibrosis. [R]


TB 500 FAQs

What is Thymosin Beta 4?

Thymosin Beta 4 is a naturally occurring peptide in smooth and skeletal muscles and all cell types except red blood cells. It can expedite the healing process, encourage the growth of blood vessels, and increase early blood vessel formation.


Is TB500 a growth factor?

TB 500 is a synthetic peptide sequence of Thymosin Beta 4. It has a very low molecular weight compared to the natural hormone. TB 500 has been shown to up-regulate the action of actin, a cell-building protein.


Where to Buy TB 500 for Sale?

Behemoth Labz is the best place to buy TB 500 online.

We have been around since 2014, supplying the highest-quality research chemicals money can buy. All of our products come with a 100% satisfaction guarantee, free and fast shipping, and a money-back guarantee on TB 500.



TB 500 Thymosin Beta-4 is a synthetic peptide with both blood cell reproduction and wound healing properties. Preclinical studies have shown that it possesses anti-inflammatory properties. TB 500 has also been found to encourage tissue repair and increase collagen deposition in animal cells.


BehemothLabz Disclaimer

Please make sure you go through the Terms and Conditions, and please familiarize yourself with it as it is important. Please research the scientific uses of this product before making any purchases. Make note that the packaging and labels of the product may differ from those shown on the website.

Buying the product means you agree with our Terms and Conditions. You can contact our awesome customer service team at support@behemothlabz.com if you are not fully satisfied with the product. Customer satisfaction is our number one priority!

ATTENTION: All BehemothLabz products are strictly for LABORATORY AND RESEARCH PURPOSES ONLY. They are not to be used for any human and veterinary purposes.


5mg, 10mg

8 reviews for TB 500

  1. Michael K. Pyles

    Your peptides have arrived in great condition. I like that you always have stock available whenever I need it.

  2. Darwin J

    I have been using the TB-500 for about 6 weeks and am really impressed with the results.

  3. John Gonzales

  4. Mikel Gabriel

    Now I understand why it is rated as a 5-star compound. I like it too!

  5. Adam

    The product works as advertised, and it was delivered on time.

  6. Wilbert Rowe


  7. Dan

    My recovery times have increased greatly.

  8. Anonymous

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