Vitamin D3:
Vitamin D3 strengthens the bones, muscles, and joints. It helps strengthen the immune system [1]. It also helps in the prevention of certain kinds of cancer. It also assists in improving brain function and enhances your mood. It is also an excellent aid in weight loss. It also helps in the reduction of risks of infectious diseases such as rheumatoid arthritis and type 2 diabetes. It also helps in treating people who have a deficiency of vitamin D or related disorders such as rickets and osteomalacia.