Originally isolated from human gastric juice, this 15-amino acid compound has been studied in preclinical animal models across multiple physiological systems.*1,9,10
It is a synthetic pentadecapeptide, a chain of 15 amino acids, derived from a protective protein found naturally in human gastric juice
This is a complete framework for authentic compound verification.
Typical Cycle Lengths Mild to moderate injury (tendon, ligament, muscle): 24 weeks at 250500mcg per day Severe or post-operative injuries: 46 weeks, sometimes extending to 8 weeks Gastrointestinal issues (ulcers, IBS): 46 weeks at 250500mcg per day, oral or subQ Neurological repair or systemic inflammation: 46 weeks, systemic dosing recommended For most users, results begin to show within the first 710 days , especially in soft tissue or gut repair cases
It upregulates VEGF to promote new blood vessel formation at injury sites, accelerating local tissue repair
The amount of hype to evidence is just so skewed, its crazy, Dr Flynn McGuire, who studied the research, told Stat and Undark in 2025