Multivitamins are supplements that contain a variety of vitamins, minerals and other nutrients that your body needs. The contents of a multivitamin can vary, so it is possible to find a multivitamin that does not contain the B complex. This vitamin would be a good choice for you if you already consume an ample amount of the B complex through your diet.
In the Mix
Most multivitamins contain the essential vitamins and minerals. A vitamin without the B complex will include vitamins A, C, D, E and K. In addition, it might contain some or all of the macro-minerals and trace minerals, including calcium, phosphorus, magnesium, sodium, potassium, chloride, sulfur, iron, copper, manganese, iodine, zinc, fluoride, cobalt and selenium. Each multivitamin is different, so you should check the label to see what is included in each pill.
The B complex is a group of eight essential B vitamins. If you do not want to include them in your multivitamin, check the label for thiamine, riboflavin, niacin, pantothenic acid, biotin, vitamin B-6, vitamin B-12 or folate. These vitamins make up the B complex and can be taken alone or in combination with each other. Just like the other essential water-soluble vitamins, you need B vitamins every day through the foods you eat. B vitamins are essential to your metabolism and red blood cell function, and they help run your nervous system.
Multivitamins are not intended to replace natural food sources of the vitamins, so avoid supplements that have megadoses of each vitamin. Instead, choose one that supplies the recommended dietary allowance, or RDA. This way, you can ensure that you are receiving what you need through food and supplementation without taking too much, which could lead to toxicity. The ideal dosage depends on your age and gender. For adults, consume 700 to 900 mcg of vitamin A, 75 to 90 mg of vitamin C, 600 to 800 IUs of vitamin D, 15 mg of vitamin E and 90 to 120 mcg of vitamin K.
The B vitamins are healthy and are generally contained in multivitamins. Therefore, you must learn to read the supplement labels carefully to be sure that the B complex is not included if you do not want them in your multivitamin. Although vitamins and minerals are safe and natural substances, you should always consult your doctor before you add a supplement if you are on medications. Some vitamins and minerals can interfere with these medications, which could lead to health problems.