Köll Marine Collagen™ is a pure, hydrolyzed marine collagen peptides powder. There are 9 grams of protein, zero carbs, and absolutely no other ingredients, just collagen.

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Thyrovanz® is the best quality bovine thyroid glandular available, made from New Zealand pasture-fed cows. Our currently in-stock dosages of Thyrovanz include 25mg, 50mg, and 75mg.

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ProThroid™ Thyroid Support Complex was created to provide the most critical nutrients required for healthy thyroid function in one capsule, and will help restore nutritional balance

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Bioidentical Progesterone Cream

Progest Zen Natural Progesterone 2 Percent 2oz

Progest Zen™ Bioidentical

Progesterone Cream

Progest Zen™ progesterone cream is made from Wild Yam, Aloe Vera, and Vitamin E and is Bio-Identical to the progesterone naturally produced by your own body. Progest Zen™ is available as an easy to apply cream in 2% and a high potency 10% strength.

bovine thyroid glandular

Thyrovanz is made from bovine thyroid exclusively sourced from New Zealand, and it’s the best in the world.


The thyroid gland is one of the most important regulating organs in the entire body. Located in the neck region, this small butterfly-shaped organ regulates functions such as your body’s metabolism, energy levels, muscle strength, brain function, kidney functions, and food cravings.

When thyroid levels are low the hypothalamus springs into action by releasing Thyrotropin-Releasing Hormone (TRH) which in turn triggers the pituitary gland into producing TSH (Thyroid Stimulating Hormone). TSH then activates the thyroid gland into producing the thyroid hormones Triiodothyronine (T3) and Thyroxine (T4).

This is often referred to as the Hypothalamic pituitary thyroid axis, and this complex system can easily be thrown off balance which is why it is so important to maintain optimal nutrition through food and why supplementation can play valuable role in supporting healthy thyroid function.

Your thyroid gland affects every part of your body because of the way it regulates your hormones. Energy levels, brain function, metabolism, all of this is affected by your thyroid.

For many people their first introduction to their thyroid is a health problem. This could be in the form of weight gain, debilitating fatigue, or just a constant feeling of brain fog and poor memory.


However, our metabolism can be thrown completely out of balance if our thyroid gland stops functioning as it should. Suddenly, those extra few pounds we gained at Christmas stay on, we add weight more easily but struggle to lose weight no matter how hard we try.

Some people will spend hours at the gym each week, determined to lose weight and all they are doing is exhausting their system further. The problem is, if our hormonal system is not functioning correctly, excessive exercise will not help, and may often make things worse.

There are many people out there that have a thyroid condition and have no idea, they just think that unexplained weight gain and feeling tired all time is just a part of getting older.

When the metabolism functions correctly, our bodies use the energy that we consume through food, we burn fat, have energy throughout the day and stay within a healthy weight range.

It is estimated that over 20 million Americas have some form of thyroid disease with most people undiagnosed.

The most common thyroid conditions are Hypothyroidism, where the body does not produce enough thyroid hormones, Hashimoto’s Thyroiditis, where the body creates antibodies which attack the persons own thyroid often swinging them from too little thyroid hormones, to too much thyroid hormone.

There is also Hyperthyroidism, where the body is generating too much thyroid hormone altogether. Your doctor can both diagnose, and treat these conditions. For others, supplementing with natural thyroid supplements is the answer to restoring balance.


Supplementation is necessary if an important nutrient is missing from your diet or for some reason your body is in need of it. Take vitamin B12 for example. People who consume a vegan diet become deficient in B12 (among other nutrients) and must take supplements to avoid serious health issues.

There are also people actually cannot effectively absorb B12, leading to pernicious anemia – they must also supplement with B12 in order survive. The most important factor to good health is a nutrient rich diet which consists of as few processed foods as possible, however deficiencies may still occur which makes taking supplements a necessity.

A vitamin deficiency can often be identified through testing and remedied through either medication or supplementation. Aside from nutrients, hormones are also necessary to mainly a healthy and functioning body, with the most common to supplement being Progesterone, Estrogen, Testosterone, and Thyroxine.


Natural thyroid, or natural desiccated thyroid (NDT) supplements work because they are made from the thyroid glands of either pigs (porcine) or cows (bovine), and contain properties that closely mimic those found in our own bodies.

These freeze dried glandulars are known to provide nutritional thyroid support and a boost in overall energy. However, there are huge differences in both quality and effectiveness due to the source of the thyroid glandular and also from the way in which it is processed.

At Thyroid Supplements, we understand this and only use the highest quality thyroid available which is why Thyrovanz is known as the best thyroid supplement available today.

thyroid supplements blog posts

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*These statements have not been evaluated by the Food and Drug Administration.
This product is not intended to diagnose, treat, or prevent any disease.