Some peptides can be risky if someone has active or recent cancer. Peptides that raise growth hormone or IGF 1, like IGF 1 LR3, IGF 1 DES, Tesamorelin, Sermorelin, CJC 1295, and Ipamorelin, increase growth signals Ipamorelin Side Effects: What to Expect Nulevel Wellness Medspa NAD+ plays a dual role in cancer, both supporting and inhibiting tumor growth. Cancer cells require high NAD+ levels for energy and DNA repair, which can help them survive. It also fuels enzymes like CJC Ipamorelin in Houston Anti aging, Fat Loss, Recovery Tesamorelin and Its Role in Peptide Therapy