- MFG # 156005
- UPC # 871791002005
- Calcium—a mineral that helps keep bones and teeth healthy
- Zinc—a mineral that offers immune-boosting properties‚ support for strength‚ and cardiovascular health
- Iodine—an essential trace element that may support healthy hair‚ skin‚ and teeth while boosting energy and metabolism levels; it may also promote normal thyroid function
Healthy thyroid function is critical for your overall health. The thyroid is a gland found in the neck near the trachea that is responsible for the conversion of iodine into thyroid hormones. Thyroid hormones help maintain metabolism‚ growth‚ and other bodily functions.
One way to keep your thyroid healthy includes eating a healthy diet high in selenium-rich foods such as eggs‚ beef‚ and shellfish‚ and low in refined sugars and starches. If you find that you don't get enough of these kinds of foods in your daily diet‚ you can also take a convenient dietary supplement like Integrative Therapeutics’ Spectra 303-T.
Spectra 303-T by Integrative Therapeutics is a dietary supplement that promotes thyroid function. Some of the ingredients in a bottle of Spectra 303-T include:
Take one tablet of Integrative Therapeutics’ Spectra 303-T one to three times daily. Each bottle should last from 20 to 60 days. This kosher and organic supplement doesn't contain the common allergens sugar‚ salt‚ yeast‚ wheat‚ gluten‚ corn‚ soy‚ or dairy. It’s also all natural‚ without any artificial coloring‚ artificial flavoring‚ or preservatives.
Integrative Therapeutics has been providing high-quality nutritional supplements to health care professionals for over 35 years. Its products have been tested in thousands of clinical studies‚ and are proudly manufactured in a GMP-audited facility. The manufacturing processes of Integrative Therapeutics meet or exceed all industry standards.
These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.
Serving Size: 1 Tablet
Amount per tablet % DV**
Iodine (from potassium iodide) 225 mcg 150%
Zinc (as zinc gluconate) 10 mg 67%
Copper (as copper gluconate) 500 mcg 25%
L-Tyrosine 100 mg **
Thyroid (thyroxine-free) 100 mg **
**Daily Value not Established.
Other Ingredients: cellulose‚ dicalcium phosphate‚ modified cellulose gum‚ stearic acid‚ magnesium stearate‚ silicon dioxide‚ modified cellulose‚ glycerin‚ and carnauba wax.
Contains no sugar‚ salt‚ yeast‚ wheat‚ gluten‚ soy‚ dairy products‚ artificial coloring‚ artificial flavoring‚ or preservatives.
Take 1 tablet one to three times daily‚ or as recommended by your healthcare practitioner.
If pregnant‚ nursing‚ or taking prescription drugs‚ consult your healthcare practitioner prior to use.
Allergy / Dietary Needs
- Artificial Color Free
- Artificial Flavor Free
- Corn Free
- Dairy Free
- Gluten Free
- Preservative Free
- Salt Free
- Soy Free
- Sugar Free
- Wheat Free
- Yeast Free
Ratings & ReviewsReview This Item
Overall Rating for Spectra 303-T - 60 Tablets
from Gig Harbor
Great Supplement for Balancing Thyroid
Immediately saw increased energy and weight loss due to better thyroid absorption.
Only need to take one capsule of Spectra 303-T by Integrative Therapeutics per day.
√ I would recommend this item to a friend.
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If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Your healthcare professional is the best source for guidance before beginning an exercise or nutritional supplement program.Please log in to submit a question log in