Vitamin D in a Vegan Diet

Vitamin D is crucial for maintaining healthy bones, muscles, and teeth, as well as potentially playing a role in mood regulation and reducing the severity of respiratory infections. However, a significant number of people in the UK, particularly those with darker skin, are found to have alarmingly high levels of vitamin D deficiency. This deficiency is exacerbated by spending less time outdoors and consuming foods low in vitamin D.

For those following a vegan diet, UV-grown mushrooms are a primary source of vitamin D, although all foods, vegan or not, are generally inadequate sources of this nutrient. Public Health England recommends a daily vitamin D supplement, especially in autumn and winter, for everyone in the UK. Vegans should opt for vitamin D2 supplements or ensure that vitamin D3 supplements are derived from vegan sources to meet their nutritional needs.