Healing peptide
TB-500 (Thymosin Beta-4 fragment) is typically shipped as 5 mg or 10 mg vials. Because doses are larger than BPC-157 (often 2-5 mg per injection), reconstitution math matters for keeping volumes manageable.
| Dose | 5 mg vial | 10 mg vial |
|---|---|---|
| 2 mg | 80units | 40units |
| 5 mg | over 100u | 100units |
| 10 mg | over 100u | over 100u |
Open the live calculator — change any value and the unit-mark math updates instantly.
Plasma half-life ~2-3 hours, but downstream actin-binding effects persist much longer. Most protocols dose 2× weekly.
Refrigerate after reconstitution. Stable 28 days at 2-8°C. Gentle swirl only.
Soft tissue, tendon, and ligament repair. Often stacked with BPC-157 for compound healing protocols.
The math on this page is correct for the listed vial and BAC-water volume. The decision to reconstitute and inject TB-500 belongs to you and a clinician who knows your full history — not to a webpage.
TB-500 most commonly ships as 5 mg or 10 mg of lyophilized powder. The standard reconstitution is 2 mL of bacteriostatic water, which yields clean unit-mark math on a U-100 insulin syringe for the doses used in most protocols.
The standard volume is 2 mL of bacteriostatic water. You can use more (easier to draw, lower concentration) or less (more concentrated, smaller draw volume) without changing the peptide itself — only the syringe math changes. The dose table on this page is pre-calculated for 2 mL.
Plasma half-life ~2-3 hours, but downstream actin-binding effects persist much longer. Most protocols dose 2× weekly.
Refrigerate after reconstitution. Stable 28 days at 2-8°C. Gentle swirl only.
Soft tissue, tendon, and ligament repair. Often stacked with BPC-157 for compound healing protocols.
U-100 insulin syringes (29–31 gauge, 8–13 mm needle) are standard for subcutaneous peptide injection. Each unit on a U-100 syringe equals 0.01 mL. The dose table above shows how many units to draw for each common dose, given the vial size and standard bacteriostatic water volume.