Konjac itself has no side effects, but if you eat it three times a day, the nutrition will definitely not keep up. You can try Xu 'an konjac powder. A healthy life needs all kinds of nutrients to support it. You can't lose weight regardless of your health. Our meal replacement powder can be used to replace staple food and reduce calorie intake, but it is recommended that you eat some low-calorie healthy foods, such as fruits and vegetables, fish and shrimp, chicken and so on. , are edible. The human body needs to consume a certain amount of energy every day to keep the body running. After consuming these calories, they will not be converted into fat, but will be metabolized with everyone's normal life. Girls need to consume at least 1, 000- 1, 200 calories a day, and men need to consume at least 1, 500- 1, 800 calories a day.