It takes at least a month for ginger to lose weight. Ginger diet does have a certain weight loss effect, but it is difficult to reach the speed of losing weight in three days 10 kg. Generally speaking, you can see the slimming effect by scrubbing once a day for about a month. Ginger contains gingerol, which can dilate blood vessels, accelerate blood circulation, promote the opening of body pores and take away excess tropical zone, thus playing a role in losing weight. Ginger can not only sweat, relieve exterior syndrome, warm lung and relieve cough, but also detoxify and stop vomiting. Its pungent warming effect can promote qi and blood circulation, and the situation of being afraid of cold will be improved. But in fact, scientific diet and more exercise are the healthiest and most effective ways to lose weight.