280
Participants
Start Date
March 31, 2021
Primary Completion Date
August 22, 2022
Study Completion Date
August 22, 2022
KANG XIAN
This product is a liquid composed of silica, stabilizer, xylitol, flavoring agent and water. The pH value of the product is 5.0 \~ 8.0, and the total heavy metal content (measured by Pb2+) is less than 10µg/ml.
TIAN XIA
The products are dark yellow granules made from rice, soybean, lotus root powder, orange peel, coix seed and yam.
Qilu Hospital Of Shangdong University, Jinan
Shandong Branden Med.Device Co.,Ltd
INDUSTRY