• Supports the normal function of the immune system.
• Contributes to the maintenance of normal bones and muscle function.
• Suitable for vegetarians.
Holland & Barrett Vitamin D3 contributes to the maintenance of bones, muscle function and the immune system under normal conditions.
Vitamin D is one of the most important vitamins in the body, helping it with a variety of Tasks: Vitamin D contributes to the normal functioning of the immune system and is very important for the structural system of the body, maintaining the normal functioning of bones and muscles. Vitamin D3 also contributes to the normal absorption and utilization of calcium and phosphorus.
When exposed to sunlight, our bodies will naturally produce vitamin D3. This process occurs when ultraviolet B (UVB) radiation from the sun activates 7-dehydrocholesteol to produce D3. Research suggests that everyone over the age of one should have a daily intake of at least 10 µg of vitamin D per day to protect bone and muscle health. Government advice is that everyone should consider taking a daily vitamin D supplement, especially during autumn and winter.