Triiodothyronine (T3) is the main thyroid hormone, responsible for the normal functioning of the organism in many aspects. T3 stimulates metabolism, increases oxygen consumption and thermogenesis, and in normal conditions it stimulates the processes of lipolysis.

T3 Boosters are supplements that stimulate thyroid functions and support the conversion of hormones that it produces, thyroxine (T4), to the more active T3. Such an effect is potentially very beneficial for people on slimming diets or those who want to control their body weight. The preparations that belong to the group can also be used as support in the treatment of thyroid disorders, visible through a slower pace of metabolic changes and problems with excessive body weight. The best effects of T3 boosters can be observed when it is combined with an energy-restricted diet and physical training.

We offer single-component thermogenic supplements with 3-acetyl-oxo-dehydroepiandrosterone (7-keto-DHEA) or extracts that contain guggulsterones. In our shop you can also find a wide choice of multi-component fat burners with T3 boosters, such as 7-keto-DHEA and guggulsterones mentioned above, as well as 3,5-diiodothyrnonine (T2).