No. There is no need to retake the DNAfit Genetic Test as your genes do not change throughout the course of your life.
At DNAfit, we do not include genes in our panel unless they reach our minimum standard of evidence - this is at least 3 peer-reviewed studies in humans proving the effect of the particular gene.
If more research is done validating the effect of other genes, we will include them in our panel, which will then be accessible to customers who have already had these variants genotyped. If these variants have not been tested and a new product becomes available you will need to undergo a new test to produce results.
If you have any questions please reach out firstname.lastname@example.org and our Community Success Team will be able to assist.