Added sugars drive nutrient and energy deficit in obesity: a new paradigm
Obesity-associated inflammation can accelerate NAD turnover through PARP-1 and CD38 pathways [85, 97, 116]
Women of childbearing potential should be advised to use effective contraception while taking these medications, as neither class is recommended during pregnancy or breastfeeding
For the full scientific context, French Peptides recommends reading our Melanotan-2 2026 Pharmacological Guideline which covers in detail the MC1R/MC4R mechanism, the Dorr 1996 and Wessells 1998-2000 tests, the documented tolerance profile, as well as the comparison with thePT-141 (bremelanotide) and afamelanotide (Scenesse)
The Precision Peptide Genetic Test may help provide context about predispositions in GLP-1 receptor, GIPR, and appetite-regulation pathways