Best Peptides for Keloid Scarring

Keloid scarring is a pathological wound healing response characterized by excessive collagen deposition that extends beyond the original injury boundaries, often resulting in raised, firm scar tissue. Research into peptide-based approaches for keloid management focuses on modulating fibroblast activity and collagen regulation, though no single peptide has emerged as a standard therapeutic agent in this space. Studies have examined peptides that may influence growth factor signaling and extracellular matrix remodeling, areas relevant to abnormal scar formation, but clinical evidence remains limited and investigational.

Keloid research using peptides typically involves localized administration methods such as intralesional injection to target affected tissue directly, though optimal dosing protocols remain under investigation. Treatment duration and frequency vary significantly across research models, with some studies examining single administrations while others explore multiple doses over extended periods.