Vegd3

Vitamin D3, also known as cholecalciferol, is a fat-soluble vitamin that helps the body absorb calcium and phosphorus. It is naturally produced in the skin when exposed to sunlight. It can also be found in some animal-based foods or added to fortified foods.

Vitamin D3 is often added to foods to increase their nutritional value, as many people do not get enough vitamin D from sunlight or diet alone. It is commonly found in fortified dairy products, plant-based milk alternatives, cereals, and orange juice.

Vitamin D3 is generally recognized as safe (GRAS) by the FDA when used as a nutrient. It is essential for bone health and immune function. The National Academies of Sciences, Engineering, and Medicine have established upper intake levels for vitamin D. JECFA has evaluated vitamin D and set an acceptable daily intake. Consuming very high amounts of vitamin D can lead to adverse health effects, but typical intakes from fortified foods are considered safe and beneficial.