Among the factors that can inhibit the body's ability to convert non-active vitamins to their active forms in the liver are compromised liver function, poorly functioning enzymes, digestive disturbances, and age. Thorne's Basic B Complex contains the entire B complex, including the activated forms of vitamin B2 (riboflavin 5'-phosphate), vitamin B6 (pyridoxal 5'-phosphate), folic acid (L-5-methyltetrahydrofolate), and vitamin B12 (methylcobalamin), as well as biotin and choline. Although choline is often grouped with the B vitamin family, it is not officially a B vitamin. Unlike many B vitamin supplements on the market, Thorne's Basic B Complex is not derived from yeast.
ALLERGY WARNING: This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.
PREGNANCY: If pregnant, consult your health professional before using this product.
INTERACTIONS: 5-methyltetrahydrofolate (5-MTHF) supplementation is not recommended concurrent with methotrexate cancer therapy, as it can interfere with methotrexate's anti-neoplastic activity; however, this folate source has not been shown to interfere with the anti-inflammatory activity of methotrexate. An individual taking methotrexate for psoriasis or rheumatoid arthritis can safely take a supplement containing folate.
Dairy Free, Gluten Free, Soy Free, Derived from Natural Colors & Flavors
|Folate (L-5-MTHF)||667mcg DFE|
|Vitamin B1 (Thiamin HCI)||110mg|
|Vitamin B12 (Methylcobalamin)||400mcg|
|Vitamin B2 (Riboflavin 5'-Phosphate Sodium)||10mg|
|Vitamin B3 (Niacin)||10mg|
|Vitamin B3 (Niacinamide)||130mg|
|Vitamin B5 (Pantothenic Acid)||110mg|
|Vitamin B6 (Pyridoxal 5'-Phosphate)||10mg|
|Other Ingredients: Calcium Laurate, Hypromellose Capsule, Leucine, Magnesium (Citrate), Microcrystalline Cellulose, Silicon Dioxide|