The need of food supplements is developed with the more realize that many health disturbances occurred because the disturbed of body functions balance. As a result, such as easy going infection, allergy and other disturbances that eventually appear as symptoms of disease.

Initially, the use of additional food is still limited to restore metabolic function in which the entire process is controlled by the enzyme as the body catalytic chemical reactions that make the cells work optimally. In general, the enzyme consists of a special protein called apoenzim, and requires cofactor which is usually is a vitamin or mineral. Therefore, the old concept of micro nutrient (vitamins and minerals) is called the essential substances that are needed by body. If it’s not enough from food, to meet its lack can be added from food supplements.

In the next step is branch out in using of mega dose of vitamins to overcome the inflammation and increase the body’s immunity. Linus Pauling suggested dose of vitamin C 1000 mg (usually sufficient to supplement 60 mg) to improve the immune system in the light infection (such as flu or the respiratory tract and above). Then, with the dose of vitamin A 25,000 IU (international units) to increase the strength and collagen in the uterus to accelerate healing wounds.

The use of supplements is not limited only to vitamins and minerals, as to restore the body’s well-being increasingly used an herbal as ginseng, as part of the composition of the product. Along with the concept back to nature, from various studies that found, there are so many other important nutritional ingredients that can help the healing. Addition falvodoid from ginkgo biloba leaves, for example, can increase the effectiveness of treatment of infection.

Therefore, the current limits of nutritional supplements covered the nutrients and healing that found in herbal and other natural medicines. When mentioned supplements so we find products to help optimize the metabolic function, immunity systems, detoxification, ease inflammation and balancing the hormonal system and endocrine.