TB-500

Thymosin Beta-4 for systemic healing, reduced inflammation, and tissue regeneration.

£30,00
4.7 (10)
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Free Bacteriostatic Water included with every vial
≥98% Purity Secure Payment Free Shipping £220+
Recovery Protocol - 4 Weeks Save £61,00

Short acute recovery - soft-tissue & gut repair starter. · 4 Weeks

BPC-157
5× BPC-157 5mg lyophilised powder
£195,00
TB-500
4× TB-500 5mg lyophilised powder
£120,00
Tissue Repair
Cell Migration
Tissue Remodeling
Inflammatory Signaling
Angiogenesis
Angiogenesis
Product Specifications
Dosage
2mg – 5mg twice weekly (loading), 2mg weekly (maintenance)
Cycle
4–12 weeks
Form
5mg lyophilised powder
Purity
≥98%
Molecular formula
C₂₁₂H₃₅₀N₅₆O₇₈S
Storage
2–8°C refrigerated

What Is TB-500?

TB-500 is a synthetic version of Thymosin Beta-4 (Tβ4), a 43-amino acid peptide naturally present in virtually every human and animal cell. Thymosin Beta-4 plays a fundamental role in tissue repair, cell migration, and blood vessel formation – it is one of the first molecules your body deploys to an injury site to begin the healing cascade.

TB-500 specifically replicates the active region of Thymosin Beta-4 – a 17-amino acid sequence responsible for the protein’s cell-migrating and tissue-repairing properties. By supplementing with TB-500, you provide your body with additional healing signalling molecules to accelerate recovery beyond what natural production alone achieves.

How Does TB-500 Promote Recovery?

TB-500’s healing power centres on its interaction with actin, a cellular protein essential for cell structure, movement, and division:

  • Cell migration: TB-500 upregulates actin, enabling cells to move more efficiently to injury sites. This cell migration is the first step in tissue repair – without it, healing stalls regardless of how many growth factors are present.
  • Blood vessel formation: Like BPC-157, TB-500 promotes angiogenesis, but through a different pathway (actin polymerisation versus VEGF upregulation). This creates redundant healing support when stacked together.
  • Systemic anti-inflammation: TB-500 reduces inflammatory cytokines throughout the body, providing whole-body inflammation relief rather than just localised anti-inflammatory effects.
  • Flexibility and remodelling: By regulating actin, TB-500 helps newly formed tissue develop with proper structure and flexibility rather than stiff scar tissue, improving long-term functional recovery.
  • Hair follicle stimulation: Research has shown TB-500 can activate hair follicle stem cells, with some users reporting improved hair growth as a secondary benefit.

TB-500 vs BPC-157: What’s the Difference?

While both are premier healing peptides, they work through different mechanisms. BPC-157 excels at localised, targeted repair – inject it near a tendon injury and it concentrates healing at that site. TB-500 provides broader, systemic healing support – it travels throughout the body reducing inflammation and promoting tissue repair everywhere. This is why the combination of both produces results superior to either alone.

Who Benefits from TB-500?

TB-500 is ideal for athletes dealing with overuse injuries, anyone recovering from surgery, individuals with chronic inflammation, and those with multiple injury sites who need whole-body recovery support. It is also increasingly used by those seeking its hair growth-stimulating properties.

Clinical References
Thymosin β4: A Multi-Functional Regenerative Peptide
Goldstein AL, Hannappel E, Sosne G, et al.

Expert Opin Biol Ther, 2012. PubMed →

Thymosin Beta 4 Promotes Dermal Wound Healing and Hair Growth
Philp D, Nguyen M, Scheremeta B, et al.

FASEB J, 2004. PubMed →

Thymosin β4 Activates Integrin-Linked Kinase and Promotes Cardiac Cell Migration and Survival
Bock-Marquette I, Saxena A, White MD, et al.

Nature, 2004. PubMed →

How to Use Your Peptides

A complete visual guide to preparing, reconstituting, injecting, and storing your peptides safely. Follow each step in order.

1

Preparation

Supplies laid out
Step 1 Supplies laid out

Gather your supplies: peptide vial, bacteriostatic water, syringes, alcohol swabs, cotton ball, and bandage.

Remove / flip caps
Step 2 Remove / flip caps

Remove the plastic caps from both vials to expose the rubber stoppers.

Swab the vial stopper
Step 3 Swab the vial stopper

Wipe the top of each vial with an alcohol swab. Let air-dry.

2

Reconstitution

Draw BAC water
Step 4 Draw BAC water

Draw the required amount of bacteriostatic water into the syringe. Use our calculator if unsure.

Inject water into vial
Step 5 Inject water into vial

Inject the water slowly into the peptide vial, letting it run down the inside wall. Do not spray directly onto the powder.

Swirl to dissolve
Step 6 Swirl to dissolve

Gently swirl the vial until the powder dissolves. Do not shake.

Check the solution
Step 7 Check the solution

Check the solution: no undissolved particles, no bubbles, clear liquid. If not, wait and swirl again.

Draw your dose
Step 8 Draw your dose

Draw your dose slowly from the reconstituted peptide vial.

3

Injection

Remove air bubbles
Step 9 Remove air bubbles

Hold the syringe needle-up, flick to move air bubbles to the top, and push the plunger until a small drop appears.

Choose injection site
Step 10 Choose injection site

Choose your injection site: belly fat around the navel or outer thigh. Rotate sites between injections.

Clean the site
Step 11 Clean the site

Clean the injection site with an alcohol swab.

Pinch skin
Step 12 Pinch skin

Pinch a fold of skin at the injection site to lift the subcutaneous fatty tissue away from the muscle.

Insert at 45°
Step 13 Insert at 45°

Insert the needle at a 45° angle into the subcutaneous fatty tissue, usually approximately half the needle length. Do not inject into muscle. Inject slowly.

4

Aftercare, Storage & Disposal

Cotton-ball press
Step 14 Cotton-ball press

Withdraw the needle and press a cotton ball gently on the site for a few seconds.

Apply bandage
Step 15 Apply bandage

Apply a small bandage.

Sharps disposal
Step 16 Sharps disposal

Dispose of the needle in a sharps container.

Storage
Step 17 Storage

Store reconstituted peptides in the fridge (2-8 °C). Avoid freezing and direct sunlight. Use within 90 days.

Category-Specific Dosing Guides

Current protocols are typically divided into a loading phase and a maintenance phase after you buy TB-500 / Thymosin Beta-4 online. The higher dosing frequency used during loading is followed by a lower maintenance dose over the remainder of the cycle.

1

Loading Phase (Weeks 1–4)

Inject 2–5mg twice weekly (for example, Monday and Thursday). This corresponds to a total weekly dose of 4–10mg, which is commonly used during the loading phase.

2

Maintenance Phase (Weeks 5–12)

Reduce to 2mg once weekly. Maintenance protocols are typically continued for 4-8 weeks, depending on the duration of the overall cycle.

3

Injection Site

Unlike peptides that are often discussed in relation to specific tissue sites, this one is generally administered as a subcutaneous injection. The abdomen is the most common injection area. Rotate between the left and right sides to vary injection locations.

4.7
10 reviews
Henrik J. March 2026

Combined with BPC-157 for a rotator cuff issue. Mobility improved dramatically by week 3. Great synergy between the two.

Verified Purchase
Isabelle N. March 2026

Solid product, good purity. Recovery from training feels faster. Would buy again.

Verified Purchase
Luca M. February 2026

Shipping to Italy in 3 days. Packaging was discreet and well-insulated. Product reconstituted perfectly.

Verified Purchase
Simone D. January 2026

Marathon training recovery is so much better with TB-500. Muscle soreness reduced noticeably and joint stiffness gone by morning.

Verified Purchase
Christian F. January 2026

The BPC-157 + TB-500 stack from Morpho is my go-to for injury recovery. Both products are consistently high quality.

Verified Purchase
Petra R. December 2025

Healing a hamstring tear. Two weeks in and flexibility is returning faster than my physio expected. Good product.

Verified Purchase
Nils A. December 2025

Third order. Works reliably every time for post-training recovery. Morpho is my only peptide supplier now.

Verified Purchase
Zara K. November 2025

Effective for systemic inflammation. Noticed less joint pain across the board, not just at the injury site. Interesting peptide.

Verified Purchase
Bruno G. November 2025

Clean product, fast EU delivery. Hair growth at injection sites is a known side effect but otherwise excellent results.

Verified Purchase
Amelie H. November 2025

Using for a tennis elbow that would not heal. Significant improvement by week 4. Very happy with Morpho quality.

Verified Purchase

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≥98% Purity
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MorphoPeptides
≥98% HPLC-verified purity
Third-party EU lab testing with COA
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Detailed dosing & reconstitution guides
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