"What can I say, the peptides are giving me a new pep," she jokes. RHONJ Star Jennifer Fessler Hints at Ozempic Use for Weight Loss as She Debuts Facelift, Nose Job: 'I Had a Glow Up' Peptides are ...

and glucagon-like peptide 1 (GLP-1), have been proposed as a therapeutic alternative. They can reduce appetite and food intake without adverse effects, but their impact on weight loss is variable.