Vitamin D3, or cholecalciferol, plays a pivotal role in the body's ability to maintain bone and dental health through its regulation of calcium and phosphorus absorption. By boosting the efficiency with which these minerals are absorbed in the gut, Vitamin D3 helps support bone density, prevent skeletal disorders, and ensure proper tooth formation. Beyond this, it contributes to immune defense, muscle function, and cellular growth. Naturally produced by the skin upon exposure to sunlight and available through dietary sources and supplements, adequate Vitamin D3 is essential across all life stages to support strong bones and overall wellness.
It prolongs survival during caloric starvation and provides a new scientific approach to treat obesity, epilepsy, and cognitive disorders.