Pure Encapsulations creates the highest quality supplements that provide everyday wellness. Nutrient 950 is hypoallergenic, high nutrient, bioavailable multivitamin, multi-mineral and trace element supplement. It contains coenzyme forms of B vitamins that support optimal absorption of nutrients. B-Complex Plus contains B vitamins that are essential in providing proper functioning of the nervous system. These B vitamins also convert carbohydrates into energy and support the metabolism of fats and proteins. Magnesium Glycinate activates the enzymes that are necessary for many physiological functions such as: neuromuscular contractions, cardiac function, and the regulation of the acid-alkaline balance in the body.