Recovery & Healing
TB-500
An investigational peptide studied for muscle recovery, tissue regeneration, and inflammation support.
You are charged at checkout. A licensed physician reviews your health questionnaire within 24 hours and prescribes if appropriate. If not approved, you are refunded in full.
- No insurance or prior prescription required
- Physician-reviewed, 100% online
- Third-party lab tested: potency, sterility, pH, endotoxins
- Ships cold and reconstituted, ready to use
- Includes syringes and alcohol swabs with every order
What it is
TB-500 is a synthetic peptide based on an active region of thymosin beta-4, a protein found naturally throughout the body. Its defining mechanism is the regulation of actin, a building-block protein inside cells. By influencing actin, TB-500 is described in research as promoting cell migration, new blood vessel growth, and tissue regeneration across muscle and connective tissue. That systemic reach is what separates it from peptides that act more locally, and it is why TB-500 and BPC-157 are often studied together as complementary recovery agents.
What the research explores
Research has examined TB-500 for muscle recovery, tissue regeneration, and inflammation support. The available work is largely preclinical, and there are no large randomized controlled trials in humans to date. The mechanistic case is well characterized and the interest among performance-oriented adults is real, but the clinical evidence remains early, so we describe the compound as investigational and its benefits as studied rather than established.
How it’s made
Every vial is compounded to order by a licensed US 503A pharmacy, then third-party tested for potency, sterility, pH, and endotoxins. It ships reconstituted and ready to use, so there is nothing to mix.
How Origins prescribes it
No insurance, no clinic visit, no gray-market vials. Physician oversight is built into every step.Order online
Physician review
Shipped, or refunded
TB-500 is investigational and is not FDA-approved for the uses described here. It is not right for everyone. A physician reviews your history and any contraindications before prescribing and will adjust or decline the protocol based on your individual picture. Nothing here is intended to diagnose, treat, cure, or prevent any disease.
Keep going
Pairs well with
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