THORNE - B-Complex #12 - Vitamin B Complex with Active B12 and Folate - 60 Capsules

Choline is an essential nutrient that supports brain health and liver function. It is involved in the synthesis of phospholipids, which are critical for cell membrane integrity. Choline also plays a role in neurotransmitter synthesis, particularly acetylcholine, which is important for memory and muscle control.

Folate is a vital B-vitamin necessary for DNA synthesis and repair, and it is crucial during periods of rapid growth such as pregnancy. The L-5-MTHF form is the active form of folate, which is more readily utilized by the body. This form is particularly beneficial for individuals with genetic variations that affect folate metabolism.

Vitamin B1, also known as Thiamin, is crucial for energy metabolism and the proper functioning of the nervous system. It helps convert nutrients into energy and supports nerve function. Thiamin is water-soluble and needs to be consumed regularly as it is not stored in the body.

Vitamin B12 is essential for red blood cell formation, neurological function, and DNA synthesis. Methylcobalamin is a bioactive form of B12 that is readily absorbed and utilized by the body. It is particularly important for vegetarians and the elderly, who may be at risk of deficiency.

Niacin, or Vitamin B3, plays a key role in energy production and the maintenance of healthy skin and nerves. Niacinamide is a form of niacin that does not cause flushing, making it more tolerable for some individuals. It also supports the body's antioxidant defense systems.

Vitamin B6 is involved in over 100 enzyme reactions in the body, primarily related to protein metabolism. It is crucial for brain development and function, and helps in the production of neurotransmitters. B6 also supports immune function and hemoglobin production.

Biotin, also known as Vitamin B7, is important for the health of hair, skin, and nails. It acts as a coenzyme in the metabolism of fatty acids, amino acids, and glucose. Biotin is water-soluble and must be consumed regularly as it is not stored in the body.

Pantothenic Acid, or Vitamin B5, is essential for the synthesis of coenzyme A, which is involved in fatty acid metabolism. It supports the production of energy and the synthesis of hormones and cholesterol. This vitamin is crucial for maintaining healthy skin and reducing stress levels.

Adenosylcobalamin is a coenzyme form of Vitamin B12 that is involved in energy production and the metabolism of amino acids and fatty acids. It is one of the two active forms of B12 in the body, making it highly effective for those with absorption issues. This form supports mitochondrial health and energy levels.

Folinic Acid is a form of folate that is readily converted into the active form used by the body. It is important for DNA synthesis and repair, and supports cellular division and growth. Folinic Acid is particularly beneficial for individuals with genetic mutations affecting folate metabolism.