Nature's Aid Vitamin D3 1000iu (25µg) 90 Tablets are vitamin D3 (cholecalciferol) food supplement tablets. Vitamin D contributes to the maintenance of normal bones, teeth and muscle function, and one tablet a day gives a simple way to top up your intake, which is often recommended in the UK over the winter months.

Key Features

• 25µg (1000iu) per tablet: Each tablet provides 500% of the nutrient reference value (NRV) for vitamin D.
• One tablet a day: The directions are to take 1 tablet daily with food, so the pack of 90 tablets lasts 90 days at that intake.
• Supports bones, teeth and muscles: Vitamin D contributes to the maintenance of normal bones, teeth and muscle function.
• Calcium and phosphorus: Vitamin D helps the normal absorption and utilisation of calcium and phosphorus, and helps maintain normal blood calcium levels.
• Vegetarian: Suitable for vegetarians, with no artificial colours or flavours.

Why do people take vitamin D in autumn and winter?

Vitamin D is made in the skin when it is exposed to the sun's UV rays, and a diet alone can make it hard to get enough. In the UK, it is often recommended to top up with vitamin D, especially in the winter months when sunlight does not trigger production.

Does vitamin D help with anything else?

Vitamin D plays a role in the process of cell division. It also helps to reduce the risk of falling associated with postural instability and muscle weakness. Falling is a risk factor for bone fractures among men and women 60 years of age and older.

How much vitamin D is it safe to take in a day?

The NHS says children from 1 year and adults need 10 micrograms of vitamin D a day. One Nature's Aid Vitamin D3 1000iu tablet contains 25µg. The NHS advises not to take more than 100 micrograms (4,000 IU) of vitamin D a day from all sources, as it could be harmful. Check the vitamin D content of any other supplements you take.

• Vegetarian

Active ingredient: Vitamin D3 (cholecalciferol) 25µg (1000iu) per tablet (500% NRV).

Other ingredients: Microcrystalline cellulose, di-calcium phosphate, vitamin D3 prep. (maltodextrin, modified starch, sucrose, cholecalciferol), sodium carboxymethylcellulose, anticaking agents (silicon dioxide, vegetable source magnesium stearate).

Additional information: Vegetarian. No artificial colours or flavours.

Take 1 tablet per day with food. Do not exceed the recommended intake.

The following precautions apply:

• Do not exceed the recommended intake. Taking too much vitamin D has a potential for toxicity.
• Vitamin D is contraindicated while taking warfarin and verapamil medications.
• The NHS advises not to take more than 100 micrograms (4,000 IU) of vitamin D a day from all sources.
• If you have a medical condition that may affect how much vitamin D you can take safely, or your doctor has advised a different dose, ask your doctor before use.
• Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.