At present, most genetic testing institutions at home and abroad use saliva testing, and the similarity between the results and blood testing is close to 99%, because there is no need to worry about its accuracy.
For domestic genetic testing institutions, it is suggested to choose Veritas-eukaryote genome-wide testing, saying that you can know your unique personal genetic identity information (such as blood type and gene ID) through genetic testing, screen high-risk diseases, and better understand the genetic information of drug safety, personal nutritional metabolism, growth and development, appearance, spirit and behavior, and family background, so as to reduce the disease risk and better understand the genetic information of family background.