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Thyro Complex Progressive Labs
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Thyro Complex 
90 Capsules    
Thyro Complex™ contains thyroxin-free raw thyroid concentrate along with raw adrenal, pituitary and spleen concentrates, which work synergistically to support the endocrine system. Kelp is also included as a rich source of organic iodine. Iodine is included in this formula as it is an integral part of the endocrine system.
Description : If your thyroid isn’t functioning properly‚ it's extremely likely that you may experiencing some unpleasant symptoms. Symptoms of an underactive thyroid include fatigue‚ weight gain‚ dry hair and skin‚ and clumsiness. Inversely‚ symptoms of an overactive thyroid include diarrhea‚ nervousness‚ fatigue‚ and mood swings. The explanation in both cases is that your thyroid gland is either producing too little or too much of the hormones thyroxin and tri-iodothyronine.

Progressive Labs’ Thyro Complex are thyroid supplements that may be able to help your thyroid function the way it’s supposed to. This thyroid supplement also contains naturally occurring vitamins‚ minerals‚ and enzymes that are specific to the thyroid gland. Thyro Complex is free from thyroxin; instead‚ it contains concentrates that work together to promote normalized thyroid function.

Your doctor can do a simple blood test to check your thyroid. If you have an overactive or underactive thyroid‚ talk to him or her about taking thyroid supplements like Thyro Complex. These capsules are unlikely to cause serious side effects.

The main ingredients in Progressive Labs' Thyro Complex are:

Raw thyroid concentrate (thyroxin-free)—a thyroid glandular supplement.
Raw adrenal concentrate—a supplement that could supports healthy adrenal glands.
Raw pituitary concentrate—a glandular concentrate that could possibly supports healthy pituitary glands.
Raw spleen concentrate—a glandular concentrate that may help treat a number of autoimmune disorders.
Kelp—a type of edible seaweed that supports a healthy thyroid gland.
Iodine—an essential mineral that promotes optimal thyroid health (it's also used for goiters)
One bottle of Thyro Complex contains 90 capsules‚ which should last for about three months at the recommended dosage of one tablet daily.

Progressive Labs has been a family owned manufacturer and distributor of nutritional supplements for 40 years. Progressive Labs has supplied over 25‚000 customers with professional grade vitamins‚ herbals‚ and dietary supplements.

Iodine (from Kelp)

900 mcg


300 mg

Raw Thyroid Concentrate (thyroxin free)

60 mg

Raw Adrenal

30 mg

Raw Pituitary

10 mg

Raw Spleen

10 mg

Other Ingredients

gelatin, rice flour, vegetable lubricant.

Please be advised that the date on the bottle is MFG date, NOT expire date.
Sold only for dispensing by a licensed health care professional.
Manufacturing Quality
Excellence. Superiority. Quality.

You hear these terms expressed often in the nutraceutical industry - but what exactly do they mean? As a clinician, you know that this is important information. You need to know that the products you recommend to your patients set the standard for high quality, purity, potency and clinical efficacy. Progressive Laboratories demonstrates the real-world application of excellence, superiority, and quality by:
  1. Providing nutraceutical raw material sources that are recognized around the world for setting these standards. For example, we are proud of the fact that we source the highest quality European raw materials - like Lonza's DHAid™ for our formulations.
  2. Investing in 3rd Party NSF Registered Certified GMPs, FDA registered manufacturing, and analytical testing and evaluations.
  3. Engaging in transparent selection of our raw materials and manufacturing methodologies. In other words: we don't just make vague claims of quality or certification in our literature and then veil the sources or actual certifications. We are proud to provide either analytical test results or Certificate of Analysis reports from our preferred suppliers for your professional review.
Progressive Labs requires all manufacturing processes to strictly follow the highest standards, quality assurance, and control procedures in the nutraceutical industry.
To meet these criteria, our manufacturing facility meets the strict standards of all current industry Good Manufacturing Practices (GMPs) including NSF 3rd party registered cGMPs, and is registered with the U.S. Food and Drug Administration (FDA).
This exacting process starts with carefully selected raw materials.
We are proud to source what we believe to be the very best raw materials in each category, including Lonza's unique and natural DHAid™ from Switzerland and naturally derived Posphatidylserine from Israel. Although we source these top-quality raw materials and require all raw materials to be delivered with a detailed Certificate of Analysis from the supplier, in some cases we further insist on the identification and verification of all raw materials to ensure proper potency and purity. 

To meet these stringent criteria, Progressive Labs researched and interviewed quality raw material providers from around the world. This in-depth review of the highest standards, quality assurance, and control procedures in the industry led us to the selection of our preferred raw material suppliers.
Statements about products on this website have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.


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