Product Description
Thyroxine, also known as tetraiodothyronine or “T4” produced by the thyroid gland that are primarily responsible for regulation of metabolism.
60ml Bottle @ 200mcg/ml
Product Videos
Custom Field
Product Reviews
6 Reviews Hide Reviews Show Reviews
-
I am happy with the T3 I received and this company
So far everything is good.
-
T4
Fastest service and best products.
-
T4
Arrives quickly, easy to order and it does a great job!
-
Good stuff
Easy to measure and works wonders
-
t4
shipping is amazing and the product is great
-
Great product
Love this product