How much is a box of excellent life probiotics! Where did it originate?

8 yuan -300 yuan. There are two kinds of excellent life probiotics in 8 yuan and 300 yuan, but the prices are different and the effects are different. Hangzhou Qiandaohu Kangnuobang Health Products Co., Ltd., a product of Hangzhou Qiandaohu Kangnuobang Health Products Co., Ltd., was established on 20 14, located in Hangzhou, Zhejiang Province, and is an enterprise mainly engaged in the manufacture of chemical raw materials and chemical products.