T-X was specifically formulated to rev up your metabolism optimizing & supporting your natural thyroid function within the normal range. At ALR Industries, we realized that by simply saturating the body with thyroid analogs would result in down-regulation of our natural thyroid function. That is why we combined some of the most powerful natural thyroid ingredients with proven thyroid support compounds. T-X is a two-pronged attack to help "support" metabolism and thryoid function. T-X is the cutting edge supplement that you have been waiting for.