The thyroid hormones, thyroxine (T4) and triiodothyronine (T3), are produced by the thyroid gland. The major form of thyroid hormone in the blood is thyroxine (T4); in fact, there is generally 20 times more T4 in the blood than T3.

Potassium Iodide Plus also supplies Potassium, a mineral that is  essential for the maintenance of healthy water balance and whole body pH.

A glandular-free formula providing key nutrients to support the thyroid. Zinc, with vitamins E and A function together in the manufacture of thyroid hormone.

Thyro – M™ is a unique combination which has a mineral, an amino acid and 11 ancient Ayurvedic Herbs to help support the thyroid function.

Complete homeopathic formula to support healthy thyroid activity and balancing of thyroid hormones. May be used in conjunction with prescription and natural thyroid support remedies to enhance effectiveness and minimize side effects.

Thyrocsin provides supportive nutrients for a healthy thyroid gland.* Not only does Thyrocsin support healthy thyroid function, it also provides nutrients necessary for conversion of T4 to T3 in the tissues outside the thyroid gland.*

Thyroid Energy™ is a complete nutritional supplement for the support of a healthy thyroid gland. We have combined Iodine and Tyrosine, the two integral constituents necessary for the synthesis of thyroid secretions.

BIOTHYRO capsules can nutritionally assist your patients in normalizing their metabolism.