“I have an underactive thyroid and I used this test to test my T3 and T4 as well as the TSH as doctor won’t test the T3 and T4. I was happy with results. They also get emailed to doctor .”
“Simple and easy to use with clear instructions . It is best to collect the sample after a hot shower so the blood flows easily. No results yet as only posted sample but previous results came quickly in an easy read format.”
