Is Body-Balance Check | Testosteron-Test useful for Abnehmen?

The Body-Balance Check | Testosterone Test by MyBody-X is a home test measuring testosterone levels in saliva or blood. For weight loss, its usefulness is limited. Low testosterone in men is associated with increased body fat and reduced muscle mass, but the evidence for a direct causal role in weight loss is weak. In women, the link is even less clear. The test provides a single snapshot, heavily influenced by circadian rhythm, stress, and diet. Without clinical context, it can lead to misinterpretation and unnecessary self-supplementation, which carries risks (e.g., liver toxicity from exogenous testosterone). Evidence for using this test to guide weight loss is best described as 'mechanistic' or 'marketing' – there are no robust human trials showing that home testosterone testing improves weight loss outcomes. A physician should always evaluate hormone levels before any intervention. The test may be useful as part of a broader hormonal workup, but not as a standalone weight-loss tool.