Swanson Vitamin D3 2000IU 250 Capsules is a food supplement providing 50 micrograms (2000 IU) of vitamin D3 (cholecalciferol) in each capsule, for adults. The 250 capsules give 250 daily servings, so one bottle covers a long run of daily use.

Key Features

• 50 micrograms (2000 IU) per capsule: This is five times the 10 micrograms a day that the NHS says is enough for most people.
• Vitamin D3 (cholecalciferol): Vitamin D contributes to normal absorption and use of calcium and phosphorus, and to the normal maintenance of bones.
• Immune and muscle function: Vitamin D also contributes to the normal function of the immune system and normal muscle function.
• One capsule a day: The serving is a single capsule taken with food and water.
• 250 capsules per bottle: The pack provides 250 servings at one capsule a day.

How much vitamin D do adults need?

The NHS says adults need 10 micrograms (400 IU) of vitamin D a day, and that everyone should consider a daily 10 microgram supplement in autumn and winter, when the sun is not strong enough for the body to make vitamin D. This capsule provides 50 micrograms, which is above that amount, so it is worth checking it suits you before you take it.

Can I take more than one capsule a day?

The label directs one capsule a day. The NHS advises not taking more than 100 micrograms (4,000 IU) of vitamin D a day from all sources, as it could be harmful, so do not take extra capsules.

Is this suitable for children?

No. This product is for adults only.

Active ingredient: Vitamin D3 (cholecalciferol) 50 micrograms (2000 IU) per capsule.

Adults take one capsule a day with food and water.

Please note the following:

• For adults only.
• Do not take more than 100 micrograms (4,000 IU) of vitamin D a day from all sources, as it could be harmful.
• Consult your doctor before use if you are pregnant or breastfeeding, taking medication, or have a medical condition.
• Food supplements should not replace a varied and balanced diet.
• Keep out of the reach of children.

No side effects are listed on the product information available. Taking too much vitamin D over a long period can cause too much calcium to build up in the body (hypercalcaemia), which can weaken the bones and damage the kidneys and heart.