New Roots Herbal Thyrosine Balance – 120 Capsules
Couldn't load pickup availability
New Roots Herbal Thyrosine Balance is a combination food supplement built around the amino acid L-tyrosine, with myo-inositol, N-acetyl-L-cysteine (NAC), a standardised ashwagandha root extract and the trace minerals zinc, copper, iodine and selenium. New Roots Herbal is an independent Canadian manufacturer, founded in 1985, that tests every batch in its own ISO 17025-accredited laboratory. Each bottle holds 120 vegetable capsules, a 30-day supply at the recommended four capsules daily.
Key features
- 1,000 mg L-tyrosine and 600 mg myo-inositol per 4-capsule serving
- 500 mg ashwagandha root extract (Withania somnifera) standardised to 5% withanolides
- 500 mg N-acetyl-L-cysteine (NAC)
- Iodine 250 µg (167% NRV), selenium 100 µg (182% NRV), zinc 10 mg (100% NRV), copper 0.5 mg (50% NRV)
- HPMC vegetable capsules; gluten free and dairy free
- 120 capsules per bottle
L-tyrosine is a non-essential amino acid that the body uses as a building block for several proteins and signalling molecules, and here it is provided as hydrolysed keratin of poultry origin. Among the minerals, iodine and selenium contribute to normal thyroid function, iodine contributes to the normal production of thyroid hormones, and zinc, copper and selenium each contribute to the protection of cells from oxidative stress. Ashwagandha is a root traditionally used in Ayurvedic practice, included here as a standardised extract.
Directions
Take 4 capsules daily with food. Do not exceed the stated recommended daily dose.
Important information
Not suitable during pregnancy or breastfeeding, or for children. Do not use if taking antibiotics or nitroglycerin. Consult a healthcare practitioner before use if you have a history of non-melanoma skin cancer or kidney stones. May cause drowsiness; avoid alcohol and use caution when driving. Not suitable for vegetarians. Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the stated dose. Keep out of reach of children.
- GTIN
- N/A
- Manufacturer
- New Roots Herbal
- Size
- 120 Capsules
- Best buy
- 6 to 24 months+
Shop related categories
United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).
Free shipping on orders over £50 to the UK.
Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.
Welzo is a UK-based health platform. Orders ship from the UK.
Please consult the product packaging for accurate instructions on how to use the product.
Nutritional Information
Serving size: 4 capsules | Servings per container: 30
| Per serving | Amount | %NRV* |
|---|---|---|
| L-Tyrosine | 1,000 mg | † |
| Myo-inositol | 600 mg | † |
| Ashwagandha root extract (Withania somnifera, 5% withanolides) | 500 mg | † |
| N-Acetyl-L-cysteine (NAC) | 500 mg | † |
| Zinc (as zinc citrate) | 10 mg | 100% |
| Copper (as cupric gluconate) | 0.5 mg | 50% |
| Iodine (as potassium iodide) | 250 µg | 167% |
| Selenium (as L-selenomethionine) | 100 µg | 182% |
*NRV = Nutrient Reference Value. † NRV not established.
Other ingredients: Anti-caking agents (magnesium salts of fatty acids, silicon dioxide), vegetable capsule (glazing agent: hydroxypropylmethylcellulose; humectant: purified water).
Allergen information: Gluten free. Dairy free. L-tyrosine and N-acetyl-L-cysteine are of animal origin (hydrolysed keratin from poultry feathers); not suitable for vegetarians or vegans.
New Roots Herbal was founded in 1985 in Quebec, Canada, and remains an independent, family-run manufacturer of natural health products. Its range is made in a Health Canada GMP site-licensed facility and every batch is tested in the company's own ISO 17025-accredited laboratory for identity, potency and contaminants. Its European range, distributed by New Leaf S.L.U., is labelled to EU standards with claims limited to those authorised under Regulation (EU) 432/2012. This emphasis on verified ingredients and transparent labelling aligns with Welzo's commitment to clear, quality-led nutrition, and Welzo's healthcare professionals assessed the brand for alignment with our standards. Thyrosine Balance demonstrates the formulation depth that characterises the New Roots Herbal range. Instead of a single amino acid, the product brings together L-tyrosine, myo-inositol and NAC with an ashwagandha extract standardised to 5% withanolides and a full complement of the trace minerals that carry authorised thyroid-related claims, namely iodine and selenium, with zinc and copper included at balanced levels. The minerals are supplied in well-recognised forms (citrate, gluconate, potassium iodide and L-selenomethionine), and the label states the animal origin of the amino acids so vegetarians can make an informed decision. This combination of transparency, standardised botanicals and meaningful mineral doses reinforces our trust in their quality philosophy.
Part of the Welzo System™
Test, supplement, enhance, and move, all in one place.
Frequently Asked Questions
Everything you need to know about this product.




