Nutritional supplement and vitamin supplements as a capsule with fruit vegetables nuts and beans inside a nutrient pill as a natural medicine health treatment with 3D illustration elements. [Getty ...

Dietary supplements are products like vitamins, minerals, and herbs that claim to promote wellness. Many of these supplements do have known benefits, but there are also risks you should know about.

Dr Kathryn Basford has explained when popular supplements are worth taking and when you can skip them ...