Sermorelin vs. Other Peptides: What Is the Difference? Combining CJC 1295 and Ipamorelin is often preferred over other growth hormone releasing peptides due to their synergistic effects and favorable safety profile. CJC 1295 is a synthetic peptide that CJC 1295 Ipamorelin Benefits, Side Effects, and Cost: The Complete Patient Guide Perfect B Ipamorelin (2mg): The Growth Hormone Peptide For Recovery, Performance, And Longevity An FDA Reversal on Peptides Could Open the Market to Unsafe Drugs ProPublica CJC 1295 Ipamorelin Benefits, Side Effects, and Cost: The Complete Patient Guide Perfect B