
TB4 10mg Pen (TB500)
Peptide Pen
Thymosin beta-4, often sold as TB4 or TB500, is a naturally occurring peptide that is widely studied in research. Here it is available as vials and pens in different strengths, and as part of combination products. Each page gives the strength and certificate of analysis where available. Supplied against a GenX Clinics script; create a free profile to see pricing.

Peptide Pen

Peptide Vial

Peptide Pen

Peptide Pen

Peptide Pen

Peptide Pen

Peptide Vial

Peptide Vial

Peptide Pen

Peptide Pen

Peptide Vial