Kelly Clarkson has been in the news for her weight loss journey, but there is no evidence that she endorses any weight loss products or programs. In fact, a video on her Instagram page promoting weight-loss gummies was altered and fabricated. However, there are claims that she used the keto diet to lose weight. Here are some details about the ingredients used in Kelly Clarkson Keto Gummies:

• Exogenous BHB (Beta-Hydroxybutyrate)
• Green coffee bean extract
• MCT (Medium Chain Triglycerides)
• Garcinia Cambogia

It is important to note that Kelly Clarkson has consistently denied using diet pills or fad diets. She attributed her initial weight loss of 40 pounds in 2018 to dietary changes, including organic and non-GMO foods. Therefore, it is unclear whether she used any weight loss products or programs to aid in her weight loss journey.