Best Peptides for Hair Growth

Peptides that promote hair growth through improved follicle blood flow, growth factor stimulation, and anti-inflammatory effects on the scalp.

Recommended Peptides (2)

Quick Comparison

PeptideClassLegal Status (USA)EvidenceAdministrationDosage
GHK-CuAnti-Aging PeptidesCompoundable (Rx)Bsubcutaneous, topical1-2mg daily (injectable); 1-2% concentration (topical)
TB-500Tissue Repair PeptidesCompoundable (Rx)Bsubcutaneous, intramuscular2-5mg twice weekly (loading); 2mg twice weekly (maintenance)