Thyroid tissue is used by people with symptoms associated with low thyroid such as afternoon tiredness, poor circulation, poor temperature tolerance, headaches, low metabolism, diminished female libido, weight concerns, and sometimes dry skin [15]. It is normally best not to take thyroid tissue late in the day (at breakfast and lunchtime is best for most people), as any thyroid support product can affect sleep if taken late in the day. Some people will find that their appetite will temporarily increase when taking it, but not only does this tend to normalize, it normalizes to the point that most people will find that they crave junk food, caffeine, and similar items less, but water, fruits, and even vegetables more.
* This is a nutritional product and not a medication intended to prevent, treat, or cure any illness. None of these statements has been approved by the US FDA or similar agencies. Not all citations meet peer-reviewed status so the statements are not conclusive. Professionals can, and do, disagree, regarding efficacy of ingredients in nutritional formulas.
Disclaimer: Some of these studies (or citations) may not confom to peer review standards. Therefore, the results are not conclusive. Profressionals can, and often do, come to different conclusions when reviewing scientific data. None of these statements have been reviewed by the FDA.