If you suspect you are deficient, a healthcare professional can recommend an appropriate blood test and determine whether supplementation is necessary.
Calcium and Other Minerals
Calcium works closely with vitamin D to maintain strong bones and support other important functions in the body. However, calcium deficiency is not a common cause of white spots on the skin.
Other nutrients, including zinc and copper, are involved in normal skin function and pigmentation. Severe deficiencies can affect the skin, hair, or nails, but they are not among the most common explanations for
