I am almost finished with my 3rd bottle of Thyrovanz and I will 100% be ordering a 1yr supply in the next couple of weeks… I took a leap of faith and ordered this product and it was a world of difference! Shipping was easy (2 weeks, which is normal for international for me), customer service was the best ever!! Email responses where great, helpful, and personalized (not generic cut and paste, non helpful answers, but real response’s). But the product…. AWESOME! I especially appreciated that it had minimal fillers and did not contain common allergens*… I could not be happier and even when I return home to the USA I will still use this product!!