It is a dual-agonist, meaning it mimics two natural gut hormones: GLP-1 (Glucagon-Like Peptide-1) and GIP (Gastric Inhibitory Polypeptide)
PlexusDx provides personalized guidance on injection technique as part of its precision weight loss protocol
(4) stay well-hydrated with water throughout the day, as caffeine is a mild diuretic
As of mid-2026, retatrutide has not been approved by the MHRA in the UK or the FDA in the United States
The entire reconstitution process is meaningless if the lyophilized powder you begin with is impure, under-dosed, or contains incorrect peptide sequences
In this article, well break down what GLP-1 medication is, how it works, why the GLP-1 medication cost is so high in America, and what options patients have to reduce their out-of-pocket expenses