Do These Weight Loss Supplements Actually Work?
Weight loss supplements are a big industry; many are marketed as fat-burning, metabolism-boosting, or appetite-suppressing, but there is no evidence to support these claims. Some supplements, such as protein powders and fiber, may support weight loss when paired with other lifestyle interventions, but most others offer little to no benefit.
1. Fiber: Fiber is known to slow digestion and can support satiety. Some studies have shown that high-fiber diets and fiber supplements can help weight loss, though others have shown no benefit, such as:1
- Supplements may not offer the same benefits as food: Studies suggest soluble fiber (fiber that forms a gel) supplements have mixed results on total calories consumed.2 While supplements have the potential to increase a satisfied feeling of fullness and decrease total calories eaten, more research is needed to understand the best types and dosages.
Excerpted from Very Well Health
