It signals your fibroblast cells, which are the little factories that produce collagen and elastin, to increase their output
How TRT and GLP-1s Can Help with Weight Loss Improved Fat Metabolism TRT enhances the bodys ability to utilize fat as an energy source rather than storing it, while GLP-1s suppress appetite and promote calorie control, leading to effective fat loss
[1] [9] Retatrutide is an investigational triple receptor agonist that simultaneously targets the glucagon-like peptide-1 (GLP-1), glucose-dependent insulinotropic polypeptide (GIP), and glucagon receptors
Others lose less or very little
Similarly, Zepbound starts at 2.5 mg for 4 weeks, increasing to 5 mg from week 5 for another 4 weeks, with potential increments of 2.5 mg up to a maximum of 15 mg (13)