Let us know what supplements or medications you are taking in the Lifestyle Survey when you sign on to vivaLAB so we can reflect that in our analyses.
Supplements:
If you are on regular supplements and/or probiotics, you do not need to discontinue them for the test. It would take 2-3 weeks off of supplements and/or probiotics to determine what your native microbiome would be, but it is your decision to determine if you would like your microbiome to be tested native or supplemented. If you do not plan on stopping your supplements in the near future then you do not need to worry about discontinuing them before testing.
Medications:
No you do not need to stop your medications. You can still conduct the test while on your current medications.