Support for Optimal Thyroid Function*



  • Powerful Support: ThyroFast’s blend of vitamins, minerals, and herbs combines the 12 most recommended supplements for support of healthy, optimal thyroid function, energy, mood, and metabolism.
  • Ayurvedic Herb Blend with forslean, bacopa monnieri, and guggul
  • Safe natural formula with no steroids, stimulants, synthetic hormones or animal thyroid extract.
  • With NO stimulants: Without any harsh stimulants, steroids, thyroid extracts or the risks they carry
  • Love it or Your Money Back! Try ThyroFast risk-free for up to 60 days. If you don’t love it, we’ll refund it! Guaranteed.*
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Take a simple, proactive step for your healthy thyroid, energy, mood, and metabolism today. ThyroFast is a potent herbal blend combining twelve of the best-known, and most respected supplements for thryoid function -all in one easy twice-a-day capsule! Alongside regular exercise and a healthy diet rich in thyroid-supporting foods (like sea vegetables, seafood, dairy, and eggs), the blend of vitamins, minerals, and herbal ingredients in ThyroFast may help support optimal thyroid function by providing nutrients that are commonly lacking everyday diets.

Kelp Ingredient

Kelp: Kelp is a naturally rich source of iodine – an essential mineral for thyroid hormone production.1 Also known as laminaria, this common sea vegetable also contains natural iron – another key nutrient for thyroid function2 - and alginate – believed to support healthy weight.3

  • 1. Clark, CD, et al. Effects of Kelp Supplementation on Thyroid Function in Euthyroid Subjects.Endocr Pract. 2003 Sep-Oct;9(5):363-9
  • 2. Eftekhari MH, et al. The relationship between iron status and thyroid hormone concentrarion in iron-deficient adolescent Iranian girls. Asia Pac J Clin Nutr. 2006;15(1):50-5.
  • 3. Morten Georg Jensen et, al. Effect of alginate supplementation on weight loss in obese subjects completing a 12-wk energy-restricted diet: a randomized controlled trial, The American Journal of Clinical Nutrition, Volume 96, Issue 1, 1 July 2012, Pages 5–13
Vitamin B2 Ingredient

Vitamin B2: Also known as riboflavin, B2 (found in foods like beet greens) supports detoxification processes in the body as well as activation of the vitamins you take in. B2 supplements are commonly used for support healthy thyroid function, energy, and immune function, as well as support of hair and skin. B2 deficiency can cause decreased thyroid function.4

  • 4. Richard S, Rivlin Regulation of flavoprotein enzymes in hypothyroidism and in riboflavin deficiency. Advances in Enzyme Regulation, Volume 8, 1970, Pages 239-250
Vitamin B6 Ingredient

Vitamin B6: Important for healthy metabolism, and found in foods like tuna, vitamin B6 is important for your body’s ability to utilize iodine – an important mineral for thyroid function.5 B6 is also commonly used for support of brain health, immune function, and skin health.

  • 5. K. Dakshinamurti et. al Hypthyroidism of the hypothalamic origin in pyridoxine-deficient rats. Journal of Endocrinology, Volume 103: Issue 3, Pages 345-349
Vitamin B12 Ingredient

Vitamin B12: Found in foods like sardines, B12 is key to the brain and nervous system and is important to the healthy production of thyroid hormones in your body.6 B12 may help support healthy brain function, energy, immune function, digestion, and skin.

  • 6. Jabbar A et al. Vitamin B12 deficiency common in primary hypothyroidism. J Pak Med Assoc. 2008 May;58(5):258-61.
Forslean Ingredient

Forslean: Also known as "forskihlii" or "forskolin," forslean is found in the roots of the tropical Plectranthus barbatus plant. Forslean has been used since ancient times for support of weight loss7, digestive issues, allergies8, and skin conditions. Recent studies show promising results for forslean’s use in supporting healthy thyroid hormone production.8,9

  • 7. Shari Lieberman, A New Potential Weapon for Fighting Obesity – Forskolin – the Active Diterpene in Coleus. Alternative and Complementary Therapies, 2004 December Vol. 10, No. 6
  • 8. Ward Dean. Forslean (forskolin) and Increased cAMP Levels
  • 9. Van Sande, J., Cochaux, P., & Dumont, J. E. (1982). Forskolin stimulates adenylate cyclase and idodine metabolism in thyroid. FEBS letters, 150(1), 137-141.
Zinc Ingredient

Zinc: Found in foods like sesame seeds, zinc is an important essential trace mineral zinc for support of healthy thyroid hormone synthesis and the conversion of inactive T4 to active T3.10 Zinc is also commonly used to support skin and mental health.11

  • 10. Hedley C. Freake, Kristen E. Govoni, Krishna Guda, Chunli Huang, Steven A. Zinn; Actions and Interactions of Thyroid Hormone and Zinc Status in Growing Rats, The Journal of Nutrition, Volume 131, Issue 4, 1 April 2001, Pages 1135–1141
  • 11. Maylor, E., Simpson, E., Secker, D., Meunier, N., Andriollo-Sanchez, M., Polito, A., . . . Coudray, C. (2006). Effects of zinc supplementation on cognitive function in healthy middle-aged and older adults: The ZENITH study. British Journal of Nutrition, 96(4), 752-760. doi:10.1079/BJN20061911
Copper Ingredient

Copper: An essential trace mineral for all living things, copper (found in foods like shitake mushrooms) is important for neuron signaling, temperature regulation, and thyroid function.12,13

  • 12. D. K. Allen, C. A. Hassel, K. Y. Lei; Function of Pituitary-Thyroid Axis in Copper-Deficient Rats, The Journal of Nutrition, Volume 112, Issue 11, 1 November 1982, Pages 2043–2046
  • 13. Zatta, P., & Frank, A. (2007). Copper deficiency and neurological disorders in man and animals. Brain Research Reviews, 54(1), 19-33.
Bacopa Monnieri Ingredient

Bacopa Monnieri: Also known as "Brahmi," bacopa is a perennial wetlands herb used in Indian traditional medicine (Ayurveda). It is best known for its use in mental and emotional health14 and as a general tonic for healthy stress resistance.14 However, bacopa was recently studied for its effects on thyroid hormone concentrations in mice and was shown to increase T4 concentrations by 41% too. These are promising results for future human hypothyroid studies.15

  • 14. Carlo Calabrese et al. Effects of Standardized Bacopa monnieri Extract on Cognitive Performance, Anxiety, and Depression in the Elderly: A Randomized, Double-Blind, Placebo-Controlled Trial. The Journal of Alternative and Complementary Medicine.Jul 2008.
  • 15. Kar, A., Panda, S., & Bharti, S. (2002). Relative efficacy of three medicinal plant extracts in the alteration of thyroid hormone concentrations in male mice. Journal of ethnopharmacology, 81(2), 281-285.
Manganese Ingredient

Manganese: Crucial to the detoxification of oxygen-carrying cells and processing of cholesterol, carbs, and protein, manganese (which can be found in cloves) is commonly used for support of healthy energy and metabolism. Recent studies found a correlation between manganese and thyroid hormone levels – more manganese was associated with more thyroid activity.16

  • 16. Memon, N. S., Kazi, T. G., Afridi, H. I., Baig, J. A., Sahito, O. M., Baloch, S., & Waris, M. (2015). Correlation of manganese with thyroid function in females having hypo-and hyperthyroid disorders. Biological trace element research, 167(2), 165-171.
Chromium Ingredient

Chromium: Found in foods like barley, chromium is mineral which is commonly used to support healthy weight, body fat levels, athletic performance, and energy.17 People with hypothyroidism are more likely than average to be deficient in chromium.

  • 17. Anderson, R. A. (1998). Effects of chromium on body composition and weight loss. Nutrition Reviews, 56(9), 266-270.
L-Tyrosine Ingredient

L-Tyrosine: An essential amino acid for the production of cell protein in the body, L-Tyrosine (also called simply Tyrosine) can be found in foods like spirulina and is commonly used for support of mental and emotional health18, energy, and stress management.19 Your thyroid gland must combine tyrosine with iodine to produce thyroid hormone.

  • 18. Fu, A. L., Wu, S. P., Dong, Z. H., & Sun, M. J. (2006). A novel therapeutic approach to depression via supplement with tyrosine hydroxylase. Biochemical and biophysical research communications, 351(1), 140-145.
  • 19. Brady, K., Brown, J. W., & Thurmond, J. B. (1980). Behavioral and neurochemical effects of dietary tyrosine in young and aged mice following cold-swim stress. Pharmacology Biochemistry and Behavior, 12(5), 667-674.
Guggul Ingredient

Guggul: Also known as "commiphora wightii" and "Mukul myrrh tree," guggul resin is obtained from the sap of tree native to India. Used for centuries in Ayurvedic medicine, guggul is commonly used for healthy weight maintenance.20 Though more research is needed, preliminary mice studies have shown promising results for the use of guggul to stimulate thyroid function.21

  • 20. Brink, William DesIsles. "Weight control product and method of treating hyperlipidemia and increasing vigor with said product." U.S. Patent No. 6,113,949. 5 Sep. 2000.
  • 21. Panda, S., & Kar, A. (2005). Guggulu (Commiphora mukul) potentially ameliorates hypothyroidism in female mice. Phytotherapy Research: An International Journal Devoted to Pharmacological and Toxicological Evaluation of Natural Product Derivatives, 19(1), 78-80.

The Highest Quality, Natural Ingredients - A Time-Tested Tradition Of Natural Support.

  • Natural Formula
  • Finest Quality Ingredients
  • Wide-Spectrum Support
  • 12 Powerful Supplements – 1 Easy Capsule
  • Safe Natural Support
  • No Artificial Colors or Flavors
  • cGMP Manufacturing
  • FDA-Registered Facility
  • Made in the USA


Located in the lower part of your neck, your thyroid is a gland whose primary job is the release of metabolism-controlling hormones. These hormones (which travel your entire body) affect, among other things, your heartbeat, your temperature, and how well you turn the food you eat into energy your body can use.

When it's working at its best, your thyroid helps you maintain a comfortable core body temperature, and supports a normal heart rate, a healthy weight, and a good amount of energy throughout the day.

However, the thyroid is a sensitive organ and immune disorders, viral infections, and even too little iodine in your diet can cause a decrease in its function and the amount of hormones it releases to your body.

This, in turn, can cause the unpleasant side-effects of an underactive thyroid – fatigue, dry skin, hair loss, slowed heart rate, sensitivity to cold, depression, weight gain, and trouble losing weight. This is also known as “hypothyroid.”

If you suspect you may have hypothyroid or that your thyroid may be underactive, please work with your doctor to ensure a healthy thyroid balance.

In healthy people, getting the recommended daily allowance of dietary iodine is often enough to help prevent thyroid underactivity. With a blend of herbs long-used to support healthy thyroid function, ThyroFast is a simple, proactive step that may provide additional thyroid support.


Here at HelloLife, we stand behind our products. Each and every one is the result of a pain-staking research and development process. "Okay" is just not good enough for us!

With its superior natural formulation and the feedback we receive, we know ThyroFast works. In fact, we're so confident you’ll love ThyroFast, we guarantee it.*

If you're not 100% satisfied, we'll refund the purchase price! You have 60 full days to decide. Now, there's really no reason not to give it a try, is there?

With ThyroFast, you've got nothing to lose and a lot to gain!

ThyroFast Usage Guide


Serving Size: As a dietary supplement, take two (2) capsules with food twice daily for two weeks. Then take two (2) capsules once per day thereafter.

Complete Product Use Guide

Supplement Facts

Serving Size
2 Capsules
Amt. Per Serving
% Daily Value †
Vitamin B2 (Riboflavin)
3 mg
Vitamin B6 (as Pyridoxal 5-Phosphate)
15 mg
Vitamin B12 (as Methylocobalamin)
100 mcg
Zinc (as Zinc Glycinate)
7.5 mg
Copper (as Copper Glycinate)
400 mcg
Manganese (as Manganese Glycinate)
3 mg
Chromium (as Chromium Polynicotinate)
50 mcg
500 mg
Forslean (root) extract (10% Coleus forskihlii)
500 mg
Bacopa Monnieri (20%) Extract
200 mg
150 mg
Guggul (gum resin) Extract (10% guggulsterones)
125 mg

† Percent Daily Values are based on 2,000-calorie diet. Your daily values may be higher or lower depending on your calorie needs.
* Daily Value not established.
Other Ingredients: Gelatin, magnesium stearate, rice, flour, silicon dioxide.
Does Not Container: Wheat, gluten, dairy, eggs, tree nuts, peanuts, fish, shellfish, yeast, soy, corn, preservatives, dye, additives, artificial colors, flavors, added starch, sugar, or sodium

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Product Questions

ThyroFast is a high quality, proprietary blend of botanicals, vitamins and minerals formulated to support thyroid function. The potent ingredients in ThyroFast are combined to provide convenient daily delivery of nutritional support.

Take ThyroFast as directed: two capsules with food, twice daily for the first two weeks, then two capsules once per day thereafter.

Each bottle of ThyroFast contains 60 capsules, so if you take two capsules a day, one bottle will serve as one month's supply. For your initial month, you will need an extra half bottle.

ThyroFast is made with natural ingredients and contains no harmful fillers, steroids, or chemicals. As always, consult your health professional if you have a concern.

The Office of Dietary Supplements of the US Food and Drug Administration suggests you check with your health care professional before taking a supplement, especially when combining or substituting them with other foods or medicine.As a precaution, we recommend that you do not use ThyroFast if you have an over-active thyroid condition, bleeding disorders, cardiovascular disease, or a hormone sensitive condition. We also caution use of ThyroFast in combination with blood thinners, calcium channel blockers, nitrates, cytochrome P450 drugs, statin drugs, or hormone replacement therapy. If pregnant or breast-feeding, please consult with your health care professional before taking ThyroFast.

No, ThyroFast is classified as a dietary food supplement and therefore does not require a prescription.

The FDA oversees all food and drug products. Since ThyroFast is a natural food product, it falls under the scope of the FDA. In 1994, the FDA set up guidelines for dietary supplements, and then created the Dietary Supplement Health Education Act (DSHEA). HelloLife LLC follows all of DSHEA's guidelines. In addition, HelloLife LLC is an FDA-registered facility. All our products are manufactured under current GMP standards as defined by the FDA to guarantee the highest degree of consistency, reliability, and potency.


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