Leptogenic, a term often used in the medical field, refers to substances or properties that induce or promote weight loss. When looking for synonyms for this word, one can explore various options to express the same idea. Phrases like weight-reducing or fat-burning can be used to convey the concept of leptogenic. Other suitable alternatives include slimming, diet-inducing, fat-busting, or metabolism-boosting. These synonyms aptly capture the essence of leptogenic, presenting numerous ways to articulate the concept of promoting weight loss. Whether in a scientific or general context, these interchangeable terms provide a wider range of expressions to describe the desired effect of weight reduction.