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Vitamin D Supplements

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Also known as the sunshine vitamin, Vitamin D has a wide range of positive health effects including strengthened bones, blood pressure regulation, improved insulin sensitivity, improved mood and reduced risk of certain autoimmune diseases e.g. multiple sclerosis. 

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The two main forms of Vitamin D are Vitamin D2 (ergocalciferol) and Vitamin D3 (cholecalciferol). Both help the body to absorb calcium and phosphorus, crucial for bone health.

  • Vitamin D2 is found in plant-based sources like mushrooms and fortified foods.
     
  • Vitamin D3 is produced in the skin upon exposure to sunlight and can also be found in animal-based foods like fish and egg yolks. Vitamin D3 is generally considered more effective at raisin and maintaining Vitamin D levels in the body than D2. 

Frequently asked questions

  • What causes Vitamin D deficiencies?
  • During the autumn and winter, there is often not enough sunlight for people to get all the Vitamin D that the body needs. Although small amounts are available in food, a lot of Vitamin D comes from sunlight, so you may end up with a Vitamin D deficiency if the weather is bad for long periods of time.
  • What is Vitamin D good for?
  • Vitamin D helps with the body's regulation of calcium and phosphate. It also helps with associated benefits, like maintaining bone strength and density. When it comes to healthy bones, teeth and muscles, Vitamin D is thought to be very helpful.
  • Are Vitamin D and Vitamin D3 the same?
  • No, Vitamin D3 is a type of Vitamin D which comes from animals, animal products, and exposure to the sun. For supplements, Vitamin D3 is thought to be more effective than the alternative, Vitamin D2.
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