TB-500
Synthetic active fragment of Thymosin Beta-4, naturally occurring in nearly all human cells.
Systemic mediator of repair · cellular mobilization for healing.
Access is limited. Items are intended for laboratory research purposes only and for further characterization by research labs only — never for human consumption.
TB-500 is a synthetic version of the active region of Thymosin Beta-4, a naturally occurring peptide found in nearly all human and animal cells. In the body, Thymosin Beta-4 is released in high concentrations by platelets at the site of an injury to kick-start the healing process. While it occurs naturally, TB-500 is specifically engineered to be a smaller, more stable, and more "mobile" version that can travel easily through the body to reach damaged tissues.
The defining characteristic of TB-500 is its systemic nature. While other compounds often work best when applied locally, TB-500 travels through the bloodstream to find and repair damage wherever it exists whether that is a pulled muscle, a strained ligament, or systemic inflammation.
At its core, TB-500 acts as the "logistics manager" for your body’s repair systems. It works by regulating actin, a vital protein that provides structure to your cells and allows them to move. By manipulating actin, TB-500 helps your body’s "repair crew" (healing cells) migrate quickly to the injury site, effectively shortening the time you spend on the sidelines.
| CAS REGISTRY | 77591-33-4 |
|---|---|
| MOLECULAR FORMULA | C₂₁₂H₃₅₀N₅₆O₇₈S |
| MOLECULAR WEIGHT | 4963.4 Da |
| SEQUENCE LENGTH | 43 amino acids |
| APPEARANCE | White lyophilized powder |
| PURITY (HPLC) | ≥ 99.0% |
| ENDOTOXIN | < 0.25 EU/mg |
| SOLUBILITY | Sterile water ≥ 5 mg/mL |
- Rapid Muscle & Tissue Recovery: Highly effective at repairing muscle tears, strains, and pulls by accelerating cellular regeneration and the formation of new muscle fibers.
- Cellular Mobility: Promotes "cell migration," which is the process of moving repair cells to the exact location of an injury to begin reconstruction immediately.
- Systemic Healing: Unlike localized treatments, TB-500 circulates through the entire system to support broader tissue health and recovery across the whole body.
- Improved Flexibility: Reduces joint stiffness and inflammation in connective tissues, helping to restore a full range of motion after an injury or intense training.
- New Blood Vessel Growth: Stimulates angiogenesis (the formation of new blood vessels), ensuring that injured or overused tissues receive a steady supply of oxygen and nutrients.
- Anti-Inflammatory Action: Downregulates pro-inflammatory signals to reduce swelling and pain, particularly in chronic conditions like tendonitis or bursitis.
- Cardiovascular Support: Emerging research suggests TB-500 may protect and repair heart tissue and blood vessels after stressful events.
- Hair & Skin Health: Supports the regeneration of hair follicles and speeds up the healing of skin wounds, burns, and surgical incisions.
- Reduced Fibrosis: Helps prevent the buildup of excessive scar tissue, ensuring that healed muscles and tendons remain elastic and functional rather than stiff and prone to re-injury.
TB-500 is frequently paired with other compounds to create a synergistic "multiplier effect," targeting recovery from multiple biological angles at once.
The Wolverine Stack (TB-500 + BPC-157)
This is the gold standard for injury recovery and the most popular stack in the world of regenerative science.
- How it works: BPC-157 provides localized support, building the "roads" (blood vessels) and collagen foundation, while TB-500 acts systemically to mobilize the "repair crew" (cells) to use those roads.
- The Benefit: Users report dramatically faster healing of complex injuries like torn ligaments, ACL sprains, and severe muscle tears by combining systemic mobility with localized structural repair.
The Glow Stack (TB-500 + GHK-Cu + BPC-157)
This combination is specifically designed for skin rejuvenation, hair follicle health, and scar minimization.
- How it works: GHK-Cu (Copper Peptide) stimulates the production of collagen and elastin, while TB-500 supports the rapid migration of skin cells to smooth out texture and reduce the appearance of scars.
- The Benefit: Ideal for post-aesthetic procedures (like microneedling) or for individuals looking to improve skin elasticity and hair density from the inside out.
The Ultimate Hyper Recovery Stack (TB-500 + BPC-157 + CJC-1295 + Ipamorelin)
The most aggressive recovery protocol available for those looking to maximize performance and minimize downtime.
- How it works: This stack combines the structural repair of BPC-157 and TB-500 with the massive anabolic boost of CJC-1295 and Ipamorelin. The latter two peptides naturally elevate your body's Growth Hormone levels.
- The Benefit: By flooding the system with Growth Hormone while providing the specific instructions for tissue repair, this stack facilitates rapid lean muscle growth, fat loss, and near-instant recovery from grueling training sessions.
The KLOW Stack (TB-500 + BPC-157 + GHK-Cu + KPV)
A "full-spectrum" reconstruction stack targeting tissue repair, aesthetics, and extreme inflammation.
- How it works: BPC and TB handle deep tissue repair, GHK-Cu stimulates collagen and skin remodeling, and KPV acts as a potent anti-inflammatory and antimicrobial agent.
- The Benefit: Ideal for post-surgical recovery, severe chronic inflammation (like arthritis), and total skin rejuvenation. This stack manages the "cleanup crew" (inflammation) while laying down the foundation for new, healthy tissue.
PEPTIDE STACKS
Structured protocols perform best within systems.
These compounds are commonly stacked together.
WOLVERINE STACK
HYPER RECOVERY STACK
GLOW STACK
