Waist reducer belts are designed to wrap and compress the stomach, temporarily redistributing the skin to give the appearance of a slimmer waist. According to the Mayo Clinic, using a girdle-like device can improve posture and appearance, but it won't strengthen or tone stomach muscles. Trimmer straps are typically made from elastic materials such as neoprene, a synthetic rubber. Before workouts, some people use a waist trimmer belt to trap heat and increase body temperature.
Manufacturers claim that this can lead to better weight loss results. Vibrating belts are also available, which stimulate the abs with electrical contractions. However, these belts do not burn fat or calories and should not be used as a substitute for healthy eating and exercise. If you're looking for a temporary solution to help you look slimmer when wearing a tight outfit, you can use a waist shaper instead of a waist cutter.
Waist trainers may work temporarily, but they don't provide permanent change or weight loss. Compression is an important factor in physical therapy for recovering from back injuries, so if you suffer from back problems, a waist reduction belt could be beneficial. However, trimmer belts do not help you lose weight; you need to burn more calories than you eat to lose body fat. Vibrating belts can stimulate your abdominal muscles and physically contract your waist, but they're not a magic tool for losing weight.
They're uncomfortable to wear for long periods of time and can weaken your core muscles if used for an extended period of time. Despite what some manufacturers claim, waist trimmers do not help you lose weight or burn fat quickly. Eating well and exercising are critical to losing weight and maintaining good health. If you're looking for an alternative to waist trimmers, there are other products available that are more comfortable to wear and less harmful to the body.