CJC 1295 Ipamorelin Benefits, Side Effects, and Cost: The Complete Patient Guide Perfect B A phase I, first in human study to evaluate the safety and tolerability, pharmacokinetics, and pharmacodynamics of MRG 001 in healthy subjects ScienceDirect What is the clinical evidence regarding the efficacy and safety of ipamorelin for increasing lean body mass or for antiaging use in healthy adults? Safety in Clinical Trials SUMTRIAL