Daily Dose of Vitamin D3

Good Health Naturally’s Vitamin D3 4000iu tablets provide essential all-year support for optimum health. Vitamin D3 plays a vital role in the normal functioning of the immune system, research highlights benefits for respiratory health and autoimmune diseases.

Vitamin D is a precursor hormone — the building block of a powerful steroid hormone in your body called calcitriol. As a hormone, calcitriol controls phosphorus, calcium, and bone metabolism and neuromuscular function in the body.

Vitamin D is naturally produced by the body when bare skin is exposed to sunlight. Season, geographic latitude, time of day, cloud cover, sunscreen use can all affect UV exposure and vitamin D synthesis. According to national surveys in the UK, it is estimated that 1 in 5 people in the UK have low vitamin D levels. A daily vitamin D3 supplement is therefore recommended to help support optimal intake and reduce the risk of issues affecting immunity and musculoskeletal health, associated with low vitamin D levels.

https://www.nutrition.org.uk/nutritioninthenews/new-reports/983-newvitamind.html