Ziweikang is a dietary fiber solid beverage, and its main components include Lycium barbarum, Hippophae rhamnoides, Lily, etc. Has the effects of promoting gastrointestinal peristalsis, improving constipation, expelling toxin, caring skin and losing weight. Ziweikang itself can't completely achieve the effect of losing weight, and it needs a combination of diet and exercise to achieve the best effect.