I take 75 mcg of Synthroid, Nexium, zyrtec, decongestant/expectorant prescriptions meds daily right now:
Ca 1000 mg Daily
Mg 400 mg BID
Fish Oil 1200 with EPA, DHA, DHEA
Super B complex with all the B vitamins
Humm think that is all of the supplements... Oh *grimaces* Iron too.
I tested low in many concentrations because of my thyroid functions improper metabolism. As long as you monitor your blood chemistry every 3 months and make sure not to take any supplements with in 8 hours before or four hours after your Synthroid all should be fine. Anything in particular bothering you?