PeptidePreclinical
Thymosin Beta-4
Also known as: Tβ4, TB-4
43-Amino Acid Regenerative Peptide | Tissue Repair & Healing
Overview
Naturally occurring 43-amino acid peptide crucial for tissue repair, wound healing, and cellular regeneration. Promotes angiogenesis, reduces inflammation, and supports cell migration and differentiation.
Key benefits
- Systemic regenerative effects
- Proven clinical efficacy
- Optimal bioavailability for tissue repair
- Promotes angiogenesis
- Reduces inflammation
Mechanism of action
Direct systemic delivery provides optimal bioavailability and distribution to target tissues for comprehensive regenerative effects including angiogenesis, cell migration, and differentiation.
Molecular data
- Type
- Thymosin peptide
- Half-life
- Dose-dependent; relatively short (exact values not established)
Sequence
Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser
Indications
What the research community uses this compound for, with self-reported effectiveness.
Tissue Repair
Cardiovascular
Neuroprotection
Dosing protocols
Common protocols by delivery method. Adjust the curve below to model accumulation in your own cycle.
Delivery method
| Protocol | Dose | Frequency | Duration |
|---|---|---|---|
| — | 1.6mg | Daily | — |
| — | 42mg | Single dose | — |
| — | 6mg | Twice weekly | — |
| — | 30mg | Three times over 72 hours | — |
| — | 2-5mg | Daily or every other day | — |
Delivery method
| Protocol | Dose | Frequency | Duration |
|---|---|---|---|
| — | 1% gel | Once daily | — |
| — | 0.1% drops | 4 times daily | — |
| — | 0.5% cream | Twice daily | — |
Safety
Reported adverse effects, contraindications, and what to monitor on cycle.
Common side effects
- Mild injection site reactions
- Local inflammation at injection sites
Contraindications
- Active chemotherapy treatment
- Severe systemic allergies to peptides
Monitoring
- Monitor injection sites for local reactions
- Use sterile technique to prevent infection
- Start with lower doses to assess tolerance
- Monitor coagulation parameters if on anticoagulants