Advanced THYROID Support is a natural herbal supplement that helps to stimulate under-active thyroids while helping to boost metabolism and support healthy immune function. Advanced THYROID Support helps to maintain healthy weight & reduce often painful symptoms such as swollen, painful ankles and joints, peeling skin, dry brittle hair and brief periods of forgetfulness. Made in the USA. GMP Certified. Comes with our No-Hassles, Satisfaction Guarantee so order today with confidence.