i-Throid®  Iodine

Chosen by Doctors.
Requested by Patients.

i-Throid® is a superior iodine formulation created to enhance thyroid treatment and offer long-term, consistent results.

i-Throid® contains the ideal balance of iodide and free elemental iodine which is highly absorbable and binds with tyrosine to produce thyroid hormones.

i-Throid® works synergistically with Nature-Throid® and a-Drenal® to offer a well-rounded, highly effective thyroid treatment protocol.

  • Available in two strengths: 12.5 mg and 6.25 mg

    12.5 mg: 5 mg Iodine & 7.5 mg Iodide
    6.25 mg: 2.5 mg Iodine & 3.75 mg Iodide

  • Doctor approved
  • Vegetable capsules
  • Rapid release
  • Optimal bioavailability

Suzy Cohen, RPh, "America's Pharmacist" talks about Iodine Deficiencies


With over 80 years of trusted medications and doctor approval, RLC Labs® is dedicated to formulating comprehensive and effective support formulas that work with the body and its natural healing processes.

i-Throid® can be used alone or with a-Drenal®. i-Throid® can also be used in conjunction with Nature-Throid® to promote wellness and complete thyroid symptom relief.

i-Throid® Supplement Facts - 12.5 mg

i-Throid Facts 12.5 mg

i-Throid® Supplement Facts - 6.25 mg

i-Throid Facts 6.25 mg
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.