Des(1-3)IGF-1, also known as truncated IGF-1, is a variant of insulin-like growth factor-1 (IGF-1) with specific modifications that enhance its potency and efficacy. This peptide has attracted particular interest at bodybuilding due to its potential benefits for muscle growth, recovery, and overall performance. This comprehensive guide will explore what Des(1-3)IGF-1 is, its benefits, how to use it, the appropriate dosage, …