What is the importance of Vitamin D and Vitamin B12 levels?

What do vitamins D and B12 do to promote good physical and mental health?

Vitamin D

Vitamin D is important for bone and tissue health as well as for protection from chronic diseases. Vitamin D is made in the skin with exposure to adequate natural sunlight. Low levels are common.

Vitamin B 12

Vitamin B 12 is an important vitamin for brain and neurological health as well as for general energy levels. Vitamin B 12 is found in greatest supplies in red meats and organ meats, low levels can cause memory, emotional, and thought-processing issues as well as loss of equilibrium.