TB-500 (Thymosin Beta-4 synthetic fragment) is another peptide that biohackers and athletes often stack with BPC-157. It’s modeled after a naturally occurring peptide in almost all animal cells.
 
Benefits:
 
1. Tissue Repair & Recovery
Accelerates regeneration of muscle fibers, tendons, and ligaments.
Speeds wound healing and post-injury recovery.
Useful in connective tissue injuries (tendons, fascia, muscle tears).
 
2. Angiogenesis & Blood Flow
Promotes new blood vessel formation around damaged tissues.
Improves circulation and oxygen delivery to healing sites.
 
3. Anti-Inflammatory Action
Reduces excess inflammation at the injury site.
May help improve joint comfort and flexibility.
 
4. Cell Migration & Remodeling
Encourages cells to move to injury areas, aiding repair.
Supports “remodeling” of scar tissue, improving functional recovery.
 
5. Systemic Benefits (still experimental)
Animal data suggest possible cardio- and neuro-protective effects.
Some anecdotal reports of improved hair growth and skin healing.