“More recently, a greater understanding of vitamin D’s role within the immune system means that maintaining vitamin D sufficiency may also be important to prevent and cope with respiratory ...

Pure Encapsulations Vitamin D3 gets our pick as the best high dose vitamin D option because it’s third-party tested and provides 10,000 IU per serving. If you have a severe vitamin D deficiency ...

When looking for the best magnesium and vitamin D supplement, it’s crucial to pay attention to the type and dosage of each nutrient. Some supplements may contain magnesium oxide, which is not as ...

vitamin D is only found in a small number of foods. It’s pretty much impossible to get the recommended 10 micrograms a day from the sun between October and March, so the NHS recommends everyone ...