You can receive more than one IM injection in the same visit, but well have to rotate sites to promote best absorption of the vitamin components
Weight loss still depends on calorie balance, nutrition, movement, and lifestyle habits
For a detailed head-to-head analysis including dosing charts , efficacy data, and practical recommendations, see our dedicated comparison guides
All retatrutide access is therefore strictly research use only, and nothing in this guide should be read as a prescription, a medical recommendation, or a therapy plan
It belongs to a class of medications called GLP-1 receptor agonists
The STEP 1 clinical trial showed that participants began seeing measurable weight reduction within the first 4 to 8 weeks of treatment