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Zhou Nutrition Zhou Nutrition Thyroid Support
SPECIMEN #ZHOU-NUT
THYROIDZhou Nutrition

Zhou Nutrition Thyroid Support

Supports healthy thyroid function, hormone production, and metabolic balance.. The product provides a good range of critical vitamins and minerals for thyroid health, with strong doses for selenium and B12. However, the adaptogens like Ashwagandha and Schisandra are dosed too low to provide their full benefits. This mix of adequate core nutrients and underdosed botanicals places it firmly in the 'good' category.

8.0/10
EXCELLENT

This product offers a solid foundation of essential thyroid nutrients but falls short on adaptogen dosing.

14 ingredientsCapsules30 servings
We'd recommend this
Evidence
8.0
Dosing
7.0
Synergy
7.5
Analyze My Stack
Whenwith meals

Many ingredients are fat-soluble or better absorbed with food, and some may cause mild stomach upset on an empty stomach.

Foodwith food

Enhances absorption of fat-soluble vitamins and minerals, and minimizes potential stomach discomfort.

SafetySome cautions

Contains iodine. Individuals with pre-existing thyroid conditions, especially autoimmune, should consult a healthcare professional before use.

ResearchStrong evidence

The individual ingredients have strong research backing for thyroid health, though the specific blend and doses of some botanicals are less studied.

What We Like

  • Comprehensive blend of essential thyroid minerals
  • Clinical dose of Selenium and B12
  • Includes adaptogens for stress support

Watch Out For

  • Several key botanicals are significantly underdosed
  • Copper dose is very low
  • No premium forms of minerals specified

What We Analyzed

Zhou Nutrition Thyroid Support Supplement Facts

Verified Supplement Facts

Every dose checked against clinical research

We analyzed the actual supplement facts panel for this product. Every ingredient dose below was cross-referenced with published clinical trials to determine if it matches what studies actually use.

19 ingredients analyzed1 at clinical doses7 underdosed

Source: Official product page

Ingredient Breakdown

1 clinical3 adequate7 underdosed
Clinical Adequate Underdosed Overdosed|Bar = % of clinical dose
IngredientDoseStatusvs. Clinical
Vitamin B1210.0
150 mcgUNDERDOSED
15%
150 mcg

of 1000mcg

UNDERDOSED
15%
Iodine9.0
150 mcgADEQUATE
75%
150 mcg

of 200mcg

ADEQUATE
75%
Magnesium10.0
200 mgUNDERDOSED
50%
200 mg

of 400mg

UNDERDOSED
50%
Zinc10.0
10 mgADEQUATE
67%
10 mg

of 15mg

ADEQUATE
67%
Selenium9.0
200 mcgOVERDOSED
200%
200 mcg

of 100mcg

OVERDOSED
200%
Copper3.0
0.2 mgUNDERDOSED
0.2 mg

of 1000mcg

UNDERDOSED
Manganese10.0
2 mgCLINICAL
87%
2 mg

of 2.3mg

CLINICAL
87%
Molybdenum10.0
50 mcgADEQUATE
67%
50 mcg

of 75mcg

ADEQUATE
67%
In our database (click to learn more) Not yet reviewed
Other Ingredients(inactive)

Rice Flour, Vegetable Cellulose, Vegetable Magnesium Stearate, Silica, Chlorophyll

Our Analysis

Best For

Individuals seeking general thyroid supportPeople with mild thyroid sluggishnessThose looking for foundational mineral support

Skip This If

Individuals with diagnosed hyperthyroidismPeople with autoimmune thyroid conditions (e.g., Hashimoto's) without doctor consultationPregnant or nursing women without medical advice

Time to Feel

2-4 weeks

Value

FAIR

How to take: Generally safe for continuous use, but a break every 3-6 months for 2-4 weeks could be considered.

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