It should be broken. The motor inside is easy to break down. The effect is not obvious with this product, and you are not sure if there are any other side effects. I suggest you use it with caution.

I chose to control diet and exercise, and now my stomach and legs are thin.

Control diet and exercise to lose weight.

Control three meals, eat less every meal, especially at night, drink a bowl of soup before eating, and don't eat snacks during weight loss;

Exercise, walk, run or climb stairs before going to bed at night.

I lost more than 20 kilograms of meat a month by this method myself.