Lamberts Vitamin D is present in the natural form D3 (as cholecalciferol), which is the most easily absorbed, it is known for its vital role in maintaining normal bone health, in fact vitamin D acts on the cells of all the organs of the body and has very great effects on health. That is why more and more health professionals are interested in the levels of this vitamin in their patients. Vitamin D is a fat soluble vitamin that can be ingested with food or manufactured by the body as a result of the incidence of sunlight on our skin. People with little exposure to sunlight often decide to supplement their diet with an extra intake of vitamin D. In the current rhythm of life, exposure to sunlight is minimal. This nutrient is important for the absorption and normal use of calcium and phosphorus. It also contributes to the maintenance of normal levels of calcium in the blood, which is why it is particularly important during the winter months and especially in older people, since the body's ability to produce vitamin D decreases with age. It contributes to reducing the risk of falls related to postural instability and muscle weakness. Falls are a risk factor for bone fractures in men and women over 60 years of age. This benefit is achieved with a daily dose of 20 μg. It is essential for healthy bones and teeth, and it is also important for a healthy immune system and the normal functioning of muscles. It also contributes to the process of cell division. This is not surprising when one considers the fact that it is involved in the expression of more than 1,000 genes. An excess of consumption can cause laxative effects. Store in a cool, dry place, protected from light and out of the reach of young children.