Vitamins
17 markers in this category
Active Vitamin B12
Active Vitamin B12 measures the bioavailable form of B12 your body can readily absorb and use.
Folate (Folic Acid)
Folate measures vitamin B9 levels, a water-soluble nutrient involved in cell division and DNA synthesis.
Holotranscobalamin
Holotranscobalamin measures the biologically active B12 available to your cells and is considered the earliest marker of B12 depletion.
Intrinsic Factor Antibodies
Intrinsic Factor Antibodies tests for an autoimmune cause of B12 deficiency known as pernicious anaemia.
Methylmalonic Acid (MMA) (Blood)
MMA Blood measures a functional marker that reflects how effectively your cells are using vitamin B12.
Methylmalonic Acid (MMA) (Urine)
MMA Urine offers a non-invasive way to assess your functional vitamin B12 status. This convenient test measures how effectively your cells are using B12, potentially detecting deficiency before symptoms develop.
Vitamin A
Vitamin A measures retinol, an essential fat-soluble vitamin for vision, immune function, and skin health.
Vitamin B1 (Thiamine)
Vitamin B1 (thiamine) is considered a key nutrient for converting food into energy. Adequate levels may support overall vitality and wellbeing. Some people may experience fatigue when levels are low.
Vitamin B12
Vitamin B12 is considered a key nutrient for red blood cell formation, nerve function, and DNA synthesis. Adequate levels may support your overall energy and cognitive health.
Vitamin B2 (Riboflavin)
Vitamin B2 (riboflavin) is considered a key nutrient for energy production and protecting cells from oxidative stress. Adequate levels may support overall metabolic health.
Vitamin B3 (Niacin)
Vitamin B3 (niacin) is considered important as an NAD+ precursor, supporting energy metabolism and cellular maintenance. Adequate levels may contribute to overall metabolic health and vitality.
Vitamin B6
Vitamin B6 is considered a key nutrient involved in amino acid metabolism, neurotransmitter synthesis, and immune function. Adequate levels may support overall cognitive and metabolic health.
Vitamin B7 (Biotin)
Vitamin B7 (biotin) is considered a key nutrient for hair, skin, and nail health, as well as macronutrient metabolism. Adequate levels may support your overall appearance and metabolic function.
Vitamin C
Vitamin C is a well-known antioxidant considered essential for immune support, collagen production, and protecting cells from oxidative damage. Adequate levels may contribute to overall health and vitality.
Vitamin D (25-OH)
Your vitamin D level tells you how much vitamin D your body has in store, and that number depends heavily on the month your blood was drawn.
Vitamin E
Vitamin E helps protect your cells from daily oxidative damage. Monitoring this antioxidant supports your preventive health strategy and long-term cellular well-being.
Vitamin K1
Vitamin K1 plays a key role in blood clotting and bone metabolism. Regular monitoring supports early detection of imbalances and preventive health management.