Magnesium

Measures magnesium levels, indicating conditions affecting magnesium excretion or loss.

Vitamin B12

Measures levels of an essential B vitamin that supports nerve function, red blood cell production, and energy metabolism.

Zinc

Measures zinc levels, indicating nutritional status and immune function.

Vitamin D

Essential for calcium absorption, supporting healthy bones and teeth. Low levels may indicate bone disorders, risk of osteoporosis, or insufficient sunlight or dietary vitamin D.