VITAMIN D3

Vitamin D3, also known as cholecalciferol, is a fat-soluble vitamin that plays a crucial role in maintaining healthy bones and immune system function. It is produced by the body in response to sunlight exposure and can also be found in certain foods like fatty fish, egg yolks, and fortified products. Research has linked adequate levels of vitamin D3 to improved mood and reduced risk of chronic diseases. Deficiency in this vitamin can lead to issues such as osteoporosis and weakened immunity. Supplementation may be necessary, especially in individuals with limited sun exposure or increased dietary needs.