Calcium, a mineral vital to the human body, Calcium is necessary for many bodily functions, such as muscle contraction, and proper heart function.

Iron is one of the most commonly available chemical elements which are used in the form of metal. When in the presence of oxygen and moisture, iron gets oxidized very easily. Therefore it is never available on the surface of earth. Iron is a metal whose properties can be changed by mixing it with the various other metals. Humans need iron as a daily dietary substance. There are a number of supplements available in market which provides the daily required dose of iron. But the best way to consume iron is by eating the food that is rich in iron. Fish, poultry, beans, lentils, leafy vegetables are some of food items that are a good source of iron. Although, research shows that it is easier to digest the iron found in meat and meat products than the vegetables.

Soy Protein traditionally was used as an emulsifier and to add texture in foods. Soy protein is derived from soybeans and has many health benefits. It is low in fat and has no cholesterol and contains 60 to 70 percent of protein found in soybean. It is the only plant based protein which has equal protein quality as available in meat and egg. Soy protein helps in reducing cholesterol level, reduces risk of cardiovascular disease, common cancers, osteoporosis and helps in improving immune system. It contains isoflavones, saponins and phytic acid which are phytochemicals found in soy protein and acts as a powerful antioxidant. Research shows that soy protein helps in reducing abdominal fat compared to dairy protein. It helps meet the protein requirement of athletes and body builders as it has high quality protein and the amino acids help in muscular development. Isoflavones may also help in inflammation and muscle soreness which occurs after exercising.

Stevia, the genus Stevia Rebaudiana, is specie of shrubs indigenous to Paraguay. Not only is it a natural and sweet alternative to artificial sweetening agents like aspartame but also has almost no calories. Moreover, use of Stevia supplements has shown to boost moods, energy levels as well as mental alertness. The extract derived from the leaves of Stevia is known as Stevioside and is used in supplements in the form of green or white powder or even brown liquid. It is advisable to use the Stevia supplements in the green powder form since it contains various nutrients. Besides this, it also offers several benefits like improving the immune system. Thus, it is very valuable as a dietary supplement to bodybuilders and dieters. It is ideal for those suffering from diabetes and hyperglycemia.

Vitamin A is used for improving poor night vision, dry skin, and it can help acne. It is also a fat soluble vitamin. Too much vitamin A can cause side effects. An excess of vitamin A can actually make acne worse.

Vitamin C is an obvious essential nutrient and a deficiency of this will cause scurvy. It is also an antioxidant and acts as an electron donor for eight different enzymes.