Lifesource Vitamins Thyroid 90 Veg Caps — Supports Thyroid Health & Energy*
Lifesource Vitamins Thyroid Energy delivers a potent blend of ashwagandha, vitamin B12, folate, iodine, tyrosine, selenium, zinc, copper, and pantothenic acid to support thyroid health, metabolism, and vibrant energy. Crafted in FDA-registered, GMP-certified facilities and 3rd-party tested for identity, potency & purity.*
Research Promise: At Lifesource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. In addition, we reference reviews from 39 leading health organizations and insights from 20 top global universities to ensure our guidance aligns with credible science.*
Clinically Studied Benefits (with research)
• Supports Thyroid Hormone Production — Iodine and tyrosine aid thyroid hormone synthesis for metabolic health.
(NIH/PubMed — Zimmermann MB, 2011)
• Boosts Energy Levels — Vitamin B12 and selenium enhance thyroid function for daily vitality.
(NIH/PubMed — Rayman MP, 2012)
• Promotes Metabolic Health — Thyroid hormones regulate metabolism, supported by iodine and folate.
(NIH/PubMed — Zimmermann MB, 2011)
• Supports Immune Function — Zinc and selenium bolster immunity via thyroid health.
(NIH/PubMed — Rayman MP, 2012)
• Enhances Cognitive Clarity — Tyrosine supports cognitive performance under stress.
(NIH/PubMed — Deijen JB, 1994)
• Promotes Healthy Hair Growth — Zinc and selenium support hair vitality via thyroid function.
(NIH/PubMed — Rayman MP, 2012)
• Supports Mood Stability — Ashwagandha aids stress response, complementing thyroid health.
(NIH/PubMed — Chandrasekhar K, 2012)
• Promotes Cardiovascular Health — Selenium supports heart function through thyroid regulation.
(NIH/PubMed — Rayman MP, 2012)
• Aids Weight Management — Healthy thyroid status supports metabolic rate for weight balance.
(NIH/PubMed — Zimmermann MB, 2011)
• Enhances Skin Health — Zinc and selenium promote skin vitality through thyroid support.
(NIH/PubMed — Rayman MP, 2012)
Additional Studies Showing Promising Benefits*
• May Support Stress Reduction* — Ashwagandha may reduce cortisol, aiding thyroid balance.
(NIH/PubMed — Chandrasekhar K, 2012)
• May Enhance Sleep Quality* — Ashwagandha may improve sleep in stressed adults.
(NIH/PubMed — Chandrasekhar K, 2012)
• May Support Blood Sugar Balance* — Adequate micronutrient intake supports thyroid & energy metabolism.
(NIH/PubMed — Rayman MP, 2012)
• May Promote Digestive Health* — Zinc plays a role in gut barrier and enzyme function.
(NIH/PubMed — Rayman MP, 2012)
• May Enhance Antioxidant Defense* — Selenium boosts antioxidant enzymes protecting thyroid cells.
(NIH/PubMed — Rayman MP, 2012)
• May Support Hormonal Balance* — Ashwagandha may aid endocrine resilience.
(NIH/PubMed — Chandrasekhar K, 2012)
University Studies
Supports Thyroid Hormone Production — University trials confirmed iodine’s role in hormone synthesis.
(NIH/PubMed — Zimmermann MB, 2011)
Boosts Energy Levels — Academic research validated vitamin B12/selenium’s thyroid support.
(NIH/PubMed — Rayman MP, 2012)
Promotes Metabolic Health — University-led studies supported iodine’s metabolic effects.
(NIH/PubMed — Zimmermann MB, 2011)
Supports Immune Function — University research showed zinc/selenium’s immune-thyroid links.
(NIH/PubMed — Rayman MP, 2012)
Global Evidence & Authoritative Reviews
Supports Thyroid Hormone Production — Research confirms iodine’s thyroid health role.
(NIH/PubMed — Zimmermann MB, 2011)
Boosts Energy Levels — Studies validate selenium’s thyroid support.
(NIH/PubMed — Rayman MP, 2012)
Promotes Metabolic Health — Evidence supports iodine’s metabolic benefits.
(NIH/PubMed — Zimmermann MB, 2011)
Supports Immune Function — Research highlights zinc/selenium and thyroid-immunity links.
(NIH/PubMed — Rayman MP, 2012)
We monitor research from the world’s leading institutions for all of the next products going forward — including Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge University, Oxford, Stanford, Yale, MIT, the University of Florida, Oregon State University – Linus Pauling Institute, Tufts, Boston University, Cornell, Columbia, and Ohio State — to ensure our guidance remains aligned with the highest standards of credible science.*
Brief Benefit Bullets
• Fuels thyroid hormone production for vibrant health*
• Boosts energy levels for daily vitality*
• Promotes metabolic health for balance*
• Supports immune function for wellness*
• Enhances cognitive clarity for focus*
• Promotes healthy hair growth*
• Supports mood stability for calm*
• Promotes cardiovascular health*
• Aids weight management for balance*
• Enhances skin health for radiance*
• 3rd-party lab tested for purity & potency
Suggested Use: Take two (2) capsules daily, preferably with food and in divided doses, or as directed by a healthcare professional. If pregnant, nursing, taking medications (e.g., thyroid medications, antidepressants), or have a medical condition (e.g., thyroid disorders), consult your physician.*
Product Specifications
• Serving Size — 2 Capsules (200 mcg Iodine, 400 mg Tyrosine, 10 mg Zinc, 1 mg Copper, 30 mg Pantothenic Acid, 100 mg Ashwagandha)
• Servings Per Container — 45
• Form — Vegetarian Capsules
• Free From — Non-GMO, gluten-free, vegetarian*
• Quality — Third-party tested for identity, potency & purity
Perfect For
• Individuals seeking thyroid health support*
• Adults aiming for energy and metabolic balance*
• Those promoting hair, skin, and mood vitality*
Key Ingredients
Iodine (200 mcg) — Supports thyroid hormone synthesis for metabolism.*
(NIH/PubMed — Zimmermann MB, 2011)
Tyrosine (400 mg) — Aids thyroid hormone production and cognitive function.*
(NIH/PubMed — Deijen JB, 1994)
Zinc (10 mg) — Supports immune health and thyroid regulation.*
(NIH/PubMed — Rayman MP, 2012)
Copper (1 mg) — Aids thyroid enzyme function.*
(NIH/PubMed — Zimmermann MB, 2011)
Pantothenic Acid (30 mg) — Supports energy metabolism and thyroid health.*
(NIH/PubMed — Rayman MP, 2012)
Ashwagandha (100 mg) — Supports stress response and thyroid balance.*
(NIH/PubMed — Chandrasekhar K, 2012)
Lifesource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Thyroid Energy — Supports thyroid health with Ashwagandha, Iodine. Clinically Studied Ingredients — NIH/PubMed!*
