Jamieson Laboratories Jamieson Vitamin D3 Tablets, 1000 Iu, 500 Count

Vitamin D3 is essential for maintaining healthy bones and supporting immune function. It is a high-quality active ingredient that is well-absorbed by the body. This form of vitamin D is preferred for its effectiveness in raising and maintaining adequate vitamin D levels.

Cellulose is a common filler and binder used in supplements to provide structure. It is derived from plant sources and is generally considered safe. It does not contribute any nutritional value but helps in the manufacturing process.

Dicalcium phosphate is used as a dietary supplement and a tableting agent. It provides calcium and phosphorus, which are essential for bone health. However, in this context, it primarily serves as a filler and does not significantly contribute to the product's nutritional profile.

Artificial phosphates are used as additives and can contribute to the ultra-processed nature of the product. They may affect kidney function and bone health when consumed in excess. The presence of artificial phosphates is generally discouraged in health-focused supplements.