Back to Directory

Follistatin-344

Performance & Endurance

Myostatin inhibitor that promotes muscle growth by blocking the protein that limits muscle development.

Key Benefits

  • ✓Dramatic muscle growth potential
  • ✓Inhibits myostatin
  • ✓Increased strength
  • ✓Reduced body fat
  • ✓Improved muscle definition
  • ✓Enhanced recovery
  • ✓Potential metabolic benefits

Dosing Information

Dosage Range
100-300 mcg
Frequency
1-2 times per week
Typical Duration
4-8 weeks maximum

Detailed Protocol

Administered via intramuscular injection, typically 1-2 times per week. Due to potency and limited research in humans, used cautiously with medical supervision.

About Follistatin-344

Follistatin-344 is a protein that binds to and inhibits myostatin, a negative regulator of muscle growth. By blocking myostatin, follistatin allows for increased muscle development beyond normal genetic limits. It also has effects on fertility and metabolism.

Research Notes

Research primarily in animals shows remarkable muscle growth. Human studies limited. Used by some athletes but safety profile not fully established. Blocks myostatin activity.

Get Peptide Research Updates

Newsletter signup

Please wait...

Thanks for signing up! You will receive an email to confirm your subscription.

Potential Side Effects

  • •Limited human safety data
  • •Possible joint pain
  • •Temporary muscle soreness
  • •Unknown long-term effects

Always consult with a healthcare professional before starting any peptide therapy.