Do Thermogenic Exercise Creams and Gels Like sweet Sweat Work?
The promise of targeted fat loss through topical creams and gels – frequently enough marketed as “thermogenic” – is appealing, but experts remain skeptical of their effectiveness. Products like Abs of Steel and Buns of Steel, manufactured by Steelfit, claim to aid in burning and eliminating stubborn fat. However, medical professionals suggest the benefits are minimal.
Dr. Girandola, a medical expert interviewed on the topic, explains that while sweating does increase caloric expenditure, “the amount of calories related to sweat loss is so minuscule that if you could measure it [during a workout] you wouldn’t fill a thimble.” He emphasizes that the weight lost through sweat is primarily water, not fat.
While generally considered fairly benign when used as directed, thermogenic gels aren’t without potential risks, particularly given the limited research surrounding them. Dr. Girandola cautions that products or wraps that intentionally or unintentionally prevent sweat formation can lead to overheating and potential cardiovascular problems.
Exercising vigorously leads to fluid loss, making rehydration crucial for optimal performance.Johns hopkins Medicine identifies symptoms of dehydration as dizziness, lightheadedness, dry mouth, and fatigue, all of which can negatively impact workout intensity and speed.
Importantly, most topical exercise gel labels include disclaimers stating they are not approved by the U.S. Food and Drug Management (FDA). The article stresses that, like a healthy diet, weight loss fundamentally requires effort and hard work, making a thermogenic gel unlikely to replace exercise. Consulting a doctor before using thes products is recommended.
Alternatives to topical gels exist, including the conventional practice in combat sports of using plastic suits in saunas to induce sweat and water weight loss. However, research indicates this method can be risky to health and negatively impact performance. While a sauna suit is a one-time purchase, unlike repeatedly buying gels or creams, sauna use is contraindicated for individuals with certain medical conditions or those taking specific medications, according to research.
Thermogenic supplements, containing ingredients like caffeine, green tea, and capsaicin, are another option marketed to boost metabolism and fat burning. Though, the National Institutes of Health (NIH) notes that evidence supporting these claims is sparse and that these supplements have been associated with potential harm. The article reiterates the importance of consulting a doctor before adding any supplements to a routine, as they may not be safe for individuals with pre-existing conditions or those taking other medications.
