Slimming bag, as its name implies, can make people thin. Indeed, Jansen Slimming Bag is a very popular weight-loss product for external use in the weight-loss market at present. The use method is to directly stick Jansen Slimming Bag on fat places such as belly and thighs. So, are there any side effects? The answer is definitely yes. First, stick it directly on the fat-rich place, and achieve the purpose of burning fat through reaction, which will inevitably lead to skin relaxation. Secondly, it will rebound. No matter what kind of weight loss products we use, there will be a risk of rebound. Therefore, it is suggested that you reduce fat and lose weight through a reasonable diet and proper exercise. The above is related to the side effects of nourishing slimming bags. Generally speaking, nourishing slimming package, as an external slimming drug, has certain side effects, such as skin relaxation and rebound. So I suggest you lose weight through a reasonable diet and proper exercise.