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Formula 23 Thyroid Support

product on market Capsule NESS Nutritional Enzyme Support System Safety: 90/100
90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Zinc and selenium are essential minerals that support thyroid hormone synthesis and function, with moderate research evidence backing their roles. The proprietary plant and enzyme blends have limited clinical evidence regarding thyroid support. Overall, the profile focuses on micronutrients necessary for endocrine health.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Formula 23 Thyroid Support
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Vegetarian Capsule(s)
Serving Size
45
Servings
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

10 mg (91% DV)
Within RDA (0.9× RDA) 263 studies (A:6, B:134)
20 mcg (36% DV)
Within RDA (0.4× RDA) 173 studies (A:0, B:67)
Proprietary Plant Blend
340 mg
Proprietary Enzyme Blend
76 mg

Other Ingredients

Plant Fiber Water
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Recommended Use: Take two (2) capsules one or more times daily on an empty stomach, or as directed by your healthcare professional.

Warnings & Precautions

Caution: If you are pregnant, nursing, have a serious medical condition, or take any medications, consult your physician before use.

Use only if tamper evident seal is unbroken.

Keep out of reach of children.

Allergen Warning: May contain shellfish

Formulation Notes

Formulated exclusively for healthcare professionals NESS Thyroid Support is uniquely formulated to help support the production of hormones.

Contains No: Aspartame, sugar, salt, gluten, artificial colors or flavors, dairy products, wheat, soy, yeast or corn proteins.

Non-GMO

Vegetarian

GMP compliant

Additional Information

Store tightly closed in a cool, dry place.

Metadata

Product Details

UPC / SKU7 07636 03491 0
DSLD Entry Date2020-05-22
Product TypeOther Combinations
FormCapsule
DSLD ID221262
Data Updated2026-04-11
Research

Research Evidence

397
Research Sources
55
Avg Quality
200
Meta Analysis
68
Rct
58
Systematic Review
53
Clinical Trial
9
Cochrane Review
2
Narrative Review
2
Regulatory Source
1
Observational
1
Other
1
Openfda Safety
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A Zinc supplements for preventing otitis media
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A Zinc for the prevention or treatment of acute viral respiratory tract infections in adults: a rapid systematic review and meta-analysis of randomised controlled trials
Meta Analysis BMJ open 2021 PubMed DOI
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2010 PubMed DOI
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
A Compression bandages or stockings versus no compression for treating venous leg ulcers
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
A Zinc supplementation for mental and motor development in children
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
A Zinc for the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.