A-Z Nutrient Test

Vitamin A is a fat-soluble vitamin essential for maintaining healthy vision, particularly in low-light conditions. It supports immune function by promoting the production of white blood cells, aids in skin and mucosal health, and is vital for growth and cellular differentiation. Vitamin A also plays a role in reproduction and the proper functioning of the heart, lungs, and kidneys.

Vitamin B1 is a water-soluble B-vitamin essential for converting carbohydrates into energy. It plays a vital role in the functioning of the nervous system, muscles, and heart. Thiamin is also involved in the synthesis of neurotransmitters and the production of adenosine triphosphate (ATP), the body's main energy currency.

Vitamin B2 is a water-soluble vitamin that supports energy production by participating in the metabolism of carbohydrates, fats, and proteins. It also acts as an antioxidant, helping to combat oxidative stress. Riboflavin is necessary for the health of skin, eyes, and red blood cells, and it plays a role in the activation of other B-vitamins.

Vitamin B3 is a water-soluble vitamin essential for converting food into energy. It helps maintain healthy skin and nervous system function and supports DNA repair and synthesis. Niacin is also involved in producing nicotinamide adenine dinucleotide (NAD), a coenzyme critical for cellular energy production and metabolic processes.

Vitamin B5 is a water-soluble B-vitamin that plays a central role in synthesising and metabolising carbohydrates, proteins, and fats. It is a key component of coenzyme A (CoA), which is involved in fatty acid synthesis and energy production. Pantothenic acid also supports the production of adrenal hormones and neurotransmitters.

Vitamin B6 is a water-soluble vitamin necessary for over 100 enzyme reactions in the body, primarily related to protein metabolism. It aids in the production of neurotransmitters such as serotonin and dopamine, supports haemoglobin formation in red blood cells, and helps regulate homocysteine levels, reducing cardiovascular risk.

Vitamin B7 is a water-soluble vitamin that supports energy metabolism by aiding in the breakdown of carbohydrates, fats, and proteins. It is essential for maintaining healthy skin, hair, and nails. Biotin also plays a role in gene regulation and cellular signalling by acting as a coenzyme for carboxylase enzymes.

Folate is a water-soluble B-vitamin essential for DNA and RNA synthesis, red blood cell production, and cell division. It is particularly important during pregnancy for fetal neural tube development. Folate also works with vitamin B12 to regulate homocysteine levels, promoting cardiovascular health.

Vitamin B12 is a water-soluble vitamin necessary for red blood cell formation, neurological function, and DNA synthesis. It plays a crucial role in energy production by supporting the metabolism of fatty acids and amino acids. A deficiency in B12 can lead to anemia, fatigue, and neurological symptoms.

Copper is a trace mineral that helps in the formation of haemoglobin and red blood cells. It supports iron metabolism, immune system function, and the synthesis of collagen and elastin for connective tissue health. Copper also plays a role in antioxidant defense by contributing to the activity of superoxide dismutase (SOD).

Vitamin D3 is a fat-soluble vitamin that helps regulate calcium and phosphorus absorption, supporting bone health and preventing osteoporosis. It modulates the immune system, reduces inflammation, and contributes to mood regulation and muscle function. Vitamin D3 is produced in the skin through sun exposure and is also available in certain foods and supplements.

Vitamin E is a fat-soluble antioxidant that protects cells from damage caused by free radicals. It supports immune health by enhancing the function of T-cells and other immune cells. Additionally, vitamin E contributes to skin health by reducing inflammation and promoting wound healing. It also helps maintain healthy blood vessels by preventing oxidative damage to lipids.

Iron is a critical mineral required for oxygen transport in the blood through hemoglobin and in muscles via myoglobin. It supports energy production and DNA synthesis and plays a role in immune defense. Iron is also necessary for brain development and the synthesis of neurotransmitters.

Vitamin K is a fat-soluble vitamin crucial for blood clotting and preventing excessive bleeding. It activates proteins that play a role in bone mineralization and cardiovascular health, including reducing arterial calcification. Vitamin K exists in two primary forms: K1 (found in leafy greens) and K2 (found in fermented foods and animal products).

Magnesium is a macro-mineral involved in over 300 enzymatic reactions, including those related to energy production, muscle and nerve function, and DNA synthesis. It supports bone health, regulates blood sugar levels, and helps maintain a steady heart rhythm and normal blood pressure.

Zinc is a trace mineral essential for immune function, wound healing, and cell division. It plays a key role in enzyme activity, DNA synthesis, and protein production. Zinc is also vital for taste perception, skin health, and maintaining reproductive health in both men and women.