Do Peptides Work? From Building Muscle to Injury Recovery A new drug can actually regrow cartilage! This finally gives hope for millions living with chronic joint pain. New research suggests that semaglutide, the active ingredient in blockbuster drugs like Ozempic and Can you inject peptides into the knee? Can you actually speed up healing? BPC 157 is one of the most talked about research peptides because studies (mainly animal + preclinical) show it may support: Tendon + ligament recovery Early evidence suggests BPC 157 repairs tissue rather than just dulling symptoms. To read more, tap the link in bio.