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New Roots Herbal Vitamin D3 4,000 IU Liquid – 15 ml
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New Roots Herbal Vitamin D3 4,000 IU Liquid is the highest-strength vitamin D3 in the range, providing 100 µg (4,000 IU) of cholecalciferol in each drop.
£28.87
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£28.87
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New Roots Herbal Vitamin D3 4,000 IU Liquid is the highest-strength vitamin D3 in the range, providing 100 µg (4,000 IU) of cholecalciferol in each drop. The vitamin is carried in medium-chain triglycerides from coconut oil, with no other ingredients, so one drop under the tongue each day is all that is needed. New Roots Herbal is an independent Canadian manufacturer, founded in 1985, that tests every batch in its own ISO 17025-accredited laboratory. Because of its strength the brand recommends this product be taken under the supervision of a healthcare practitioner. Supplied in a 15 ml dropper bottle.
Key features
- 100 µg (4,000 IU) vitamin D3 per drop, 2,000% NRV
- Two-ingredient formula: coconut MCT oil and cholecalciferol
- One drop daily under the tongue; practitioner-strength dose
- Gluten free, dairy free, suitable for ovo-lacto vegetarians
- Free from sugar, flavourings, colours and preservatives
- 15 ml dropper bottle
Cholecalciferol, derived here from lanolin, is the same form of vitamin D the skin produces from sunlight. Vitamin D contributes to the normal absorption and utilisation of calcium and phosphorus, to normal blood calcium levels, to the maintenance of normal bones, teeth and muscle function, to the normal function of the immune system and has a role in the process of cell division. The MCT carrier is well suited to a fat-soluble vitamin and gives the drops a neutral taste.
Directions
Shake well. Take 1 drop daily under the tongue, as directed by a healthcare practitioner. Do not exceed the stated recommended daily dose.
Important information
High-strength product for use under clinical supervision. Not suitable for children, or during pregnancy or breastfeeding. High doses or prolonged use may raise blood calcium levels. Take separately from aluminium-containing antacids. Consult a healthcare practitioner before use if you take cardiac glycosides or have kidney insufficiency or kidney stones. 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
- 628747631334
- Manufacturer
- New Roots Herbal
- Size
- 15 ml
- Best buy
- 6 to 24 months+
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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: 1 drop | Servings per container: approx. 450 (not stated by brand)
| Per serving | Amount | %NRV* |
|---|---|---|
| Vitamin D3 (as cholecalciferol) | 100 µg (4,000 IU) | 2,000% |
*NRV = Nutrient Reference Value. † NRV not established.
Other ingredients: Coconut oil (medium-chain triglycerides).
Allergen information: Gluten free. Dairy free. Ovo-lacto vegetarian. Vitamin D3 from sheep lanolin; not suitable for 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. The 4,000 IU liquid completes a graduated vitamin D3 range (1,000, 2,500 and 4,000 IU) that lets practitioners and customers select an exact daily dose without splitting capsules. The formulation is as simple as it can be, with cholecalciferol and coconut MCT oil as the only ingredients, and a calibrated dropper that delivers a consistent 100 µg per drop. The brand is explicit that this strength is intended for clinical supervision and prints the relevant cautions on pack, an honest approach to a high-dose product. Clean formulation, precise dosing and responsible labelling distinguish it from flavoured high-strength sprays and reinforces our trust in their quality philosophy.
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