Healing & Recovery

TB-500 Peptide Calculator

Use the TB-500 peptide calculator below to determine your reconstitution and dosing. A synthetic version of the naturally occurring peptide Thymosin Beta-4. Researched for promoting wound healing, reducing inflammation, and supporting tissue repair including muscle, tendon, and cardiac tissue.

Also known as: Thymosin Beta-4, TB4

Peptide Reconstitution Calculator

Use this free peptide calculator to get accurate dosing. Select a peptide or enter custom values. All calculations are performed locally in your browser.

Step 1: Select Peptide

TB-500 -- A synthetic version of the naturally occurring peptide Thymosin Beta-4. Researched for promoting wound healing, reducing...Route: Subcutaneous or intramuscular injection | Frequency: 2x per week (loading), 1x per week (maintenance) | Half-life: ~12-15 days (accumulates)

Step 2: Peptide Vial Strength (mg)

Step 3: Bacteriostatic Water Added (mL)

Step 4: Desired Dose

Below typical range (2 mg - 5 mg)

Your Results

Concentration

2.5 mg/mL

= 2500 mcg/mL

Volume to Draw

0.10 mL

Syringe Units (U-100 insulin syringe)

10.0 units

100 units = 1 mL on a standard U-100 insulin syringe

Doses Per Vial

20 doses

at 250 mcg per dose from a 5mg vial

U-100 Insulin Syringe

50u

100u

10.0 units

0.10 mL

Summary: Add 2 mL of bacteriostatic water to your 5mg vial. To get a 250 mcg dose, draw 0.10 mL (10.0 units) on a U-100 insulin syringe. This vial will provide 20 doses at this dosage.

For research purposes only. This peptide calculator is a mathematical tool and does not constitute medical advice. Always consult with a qualified healthcare professional before using any peptide.

In Stock

Buy TB-500

Research-grade TB-500, ≥ 99% purity. Order over WhatsApp -- shipping and payment confirmed before dispatch.

$69.00per 5 mg vial

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Worldwide shipping in about 14-25 business days.

Checkout is completed over WhatsApp -- add what you need, then confirm availability, shipping and payment directly with our team. Sold for laboratory and research use only.

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TB-500 Quick Reference

Typical Dose

2 mg - 5 mg

Frequency

2x per week (loading), 1x per week (maintenance)

Route

Subcutaneous or intramuscular injection

Half-Life

~12-15 days (accumulates)

Common Vials

5 mg, 10 mg

Reconstituted Stability

Up to 21 days refrigerated

Note: Loading phase typically lasts 4-6 weeks at higher doses, followed by a maintenance phase at reduced frequency. Often stacked with BPC-157 for synergistic healing effects.

TB-500 Storage

Lyophilized: room temp or refrigerated. Reconstituted: 2-8 C

Stability after reconstitution: Up to 21 days refrigerated. Always use bacteriostatic water for multi-use reconstitution. Label the vial with the reconstitution date and discard after the stability period. Use our peptide calculator above to determine the right amount of water to add.

TB-500 Frequently Asked Questions

Loading phase: 2-5 mg injected twice weekly for 4-6 weeks. Maintenance phase: 2 mg once per week or every two weeks. Total weekly loading dose is typically 5-10 mg.

Adding 2 mL of bacteriostatic water creates a 2.5 mg/mL concentration. For a 2.5 mg dose, draw 1 mL (100 units on an insulin syringe).

The loading phase typically involves injecting 2-5 mg twice per week for 4-6 weeks to build up systemic levels. After loading, switch to maintenance dosing of 2 mg once weekly.

Yes, many protocols combine TB-500 and BPC-157 in the same syringe for convenience. They are considered synergistic for tissue healing and repair.

Most users report noticeable effects within 2-3 weeks of starting the loading phase. Full benefits typically manifest after 4-6 weeks of consistent use.

TB-500 can be injected subcutaneously in the abdominal area or intramuscularly. Unlike BPC-157, it does not need to be injected near the injury site as it has a long half-life and distributes systemically.

TB-500 Peptide Calculator

Peptide Reconstitution Calculator

Your Results

Buy TB-500

TB-500 Quick Reference

TB-500 Storage

TB-500 Frequently Asked Questions

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