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HomePeptidesRecovery & RegenerationTB-500 (Thymosin Beta-4) — 5mg
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Recovery & RegenerationLyophilized Powder
Lab Tested

TB-500 (Thymosin Beta-4) — 5mg

TB-500 (Thymosin Beta-4) — 5mg Herstel & Regeneratie lab getest flacon 5mg Lyophilized Powder
5mg·1 flacon lyophilized powder

TB-500 (Thymosin Beta-4) — 5mg

€167.99 ● In Stock
Incl. VAT — Excl. shipping costs
4.9 / 5(247 reviews)
1
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Lab tested, COA available
✓ Lab tested, COA available
✓ Discreetly packaged & shipped
✓ IBAN Bank Transfer
✓ Delivery 7-21 business days
✓ Free shipping over €200

Product Specifications

Mg / Capsule5mg
Contents1 flacon lyophilized powder
Half-Life~4–5 hours

Benefits

Systemic regeneration
Angiogenesis
Anti-inflammatory
Tendon repair
Hair regeneration

Personal responsibility notice: By purchasing this product you confirm that you do so entirely on your own initiative and at your own personal responsibility. You are fully aware of the laws and regulations applicable in your country and region regarding research chemicals.

What is TB-500 (Thymosin Beta-4) — 5mg?

TB-500 is the synthetic version of Thymosin Beta-4 (Tβ4), a ubiquitous protein found naturally in nearly all human and animal tissues. It plays a crucial role in cell migration, differentiation and regeneration. Each vial contains 5mg of lyophilized TB-500, ≥99% purity, HPLC tested with COA. TB-500 promotes cell growth, angiogenesis and reduces inflammation systemically — a property that distinguishes it from locally acting peptides such as BPC-157. The peptide binds actin and thereby regulates cytoskeleton structure, essential for wound healing and tissue remodeling. TB-500 is popular among researchers studying accelerated healing of tendon injury, muscle tears and joint inflammation. The active sequence LKKTETQ is responsible for most of the regenerative effects. In research protocols TB-500 is administered subcutaneously, with doses of 2–2.5mg twice weekly as a loading schedule, followed by a maintenance dose of 2.5mg per month. The substance requires reconstitution with bacteriostatic water. For laboratory and research purposes only.

Benefits & Mechanism

Systemic regeneration
Angiogenesis
Anti-inflammatory
Tendon repair
Hair regeneration

PCT & Recovery

Post Cycle Therapy (PCT) is not required after TB-500 use. It has no effect on the hormonal balance or HPTA axis.

Frequently Asked Questions (FAQ)

Have questions about this product, ordering, shipping or payment? Visit our dedicated FAQ page for complete answers.

View FAQ

Customer Reviews

4.7(3 reviews)
KB
Karl B.✓ Verified
8 Apr 2026

Recovery accelerator

Used during a heavy training block. Recovery between sessions noticeably better. No injuries despite high volume. Quality product.

DN
Dimitri N.✓ Verified
20 Mar 2026

Best healing peptide

Combined with BPC-157 for systemic healing. Old injuries that bothered me for years finally cleared up.

EF
Edoardo F.✓ Verified
25 Feb 2026

Effective stacked with BPC

TB-500 alone is decent. Stacked with BPC-157 it's exceptional. Quality of both peptides from this site is excellent.

⚠ Disclaimer: This product is sold exclusively as a research chemical and is not intended for human consumption. Always consult a qualified physician before use. Not suitable for persons under 21 years of age.

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