I've been taking 2 grains of Naturethroid for the past 6 weeks and am doing well (yay!) but since it comes with a hefty price tag and I'm being charged extortionate amounts for VAT and handling by Royal Mail and I can't afford to continue it (boo!). Really disappointing. So I'm going to try the NDT from Thailand. Can anyone advise me on which is the purest between Thiroyd and Thiroyd-S, i.e. fewer fillers/colours, and what the equivalent dose would be to 2 grains of Naturethroid? Also, does anyone use TR Man? I've not come across this before. Thank you.