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

Calcium Caseinate is a slow digesting protein supplement derived from fresh skim milk. It contains higher level of glutamic acid than whey and soy and because it is slow to digest, it helps other proteins become digestible, allowing the body to absorb more amino acids and peptides. Calcium Caseinate is rich in calcium, proteins and amino acids. Calcium Caseinate is a supplement usually taken by body builders and other athletes before bedtime, with breakfast or after workout. Studies show that when Calcium Caseinate was administered to some bodybuilders, the strength gains were twice as much as when they were given whey proteins. This is because the slow digestion of Calcium Caseinate causes a sustained release of amino acids that prevents the breakdown of muscle tissues.

Iron is vital in human nutrition as the adult human body contains 3-4 grams of iron. Haem-iron and non-haem iron are the two types of iron. Foods rich in haem-iron include meat, liver, fish, and poultry. Foods that are high in non-haem iron are those of vegetable origin, like green leafy vegetables, cereals, legumes, oilseeds, nuts, dry fruits and jiggery. Iron is vital for numerous body functions, including hemoglobin formation, brain development and function, muscle activity, regulation of body temperature and catecholamine. Deficiency of iron affects immune system, reduces the number of T-cells and production of antibodies. Iron is also necessary for binding oxygen to body cells as its main function is oxygen transport and cell respiration. It works as an anti-cancer agent. Iron increases energy level of the body, improving physical performance. It prevents insomnia.

Milk Protein Concentrate or MPC is concentrated milk that contains 40-90 percent milk protein. It is rich in casein and amino acids. It is cold processed to preserve the essential amino acids. MPC allows the fast absorption of nutrients that aids in soothing muscles, and increases its strength and endurance. It helps in building and developing muscles and energy. It also boosts the immune system and fights against various diseases caused by viral or bacterial infections. It has anti-carcinogenic property that fights free radicals from damaging the cells that may lead to serious diseases and cancer. It is low in calories and fat that makes it an ideal supplement for weight builders and athletes.

Vitamin A is a vitamin is needed by the retina of our eye in the form of a specific metabolite, the light-absorbing molecule retinal. This molecule is absolutely necessary for both scotopic and color vision. It also palys an important role in mainating body health, such as skin health, bone metabolism and immune function. Vitamin A is also commercially produced and administered as esters such as retinyl acetate commonly called Vitamin A acetate. Its defeciency can cause blindness. Some other problems include impaired immunity, keratosis pilaris and squamous metaplasia of the epithelium lining the upper respiratory passages and urinary bladder to a keratinized epithelium.

Vitamin C- Perhaps the most popular vitamin, L-ascorbic acid is viewed as an essential nutrient and is required to synthesize collagen in humans. The L-enantiomer of ascorbic acid, or Vitamin C for short, is the famous ingredient of oranges and other citrus fruits. It has been said that a glass of pure squeezed orange juice provides the daily requirement of Vitamin C. While the antioxidant function is deemed important, other biosynthetic functions are of vital significance. It provides an electron for eight different enzymes, besides the aforementioned synthesis of collagen; it aids the synthesis of carnitine and neurotransmitters, synthesis and catabolism of tyrosine and the metabolism of microsome. The additional function as a reducing agent, keeping iron and copper at bay is an additional trait.

Whey Protein Isolate is one of the three mass produced forms of whey protein. It is processed to completely remove fat and lactose, and is also low in bioactive compounds. Whey protein isolate is more then 90% protein by weight. While preparing supplements of whey protein isolate different flavors are also added. It is the ideal type of protein for sportsmen and bodybuilders to provide them with enough protein to fuel their muscles, and promote muscle growth. Whey protein isolate supplements can be taken by lactose intolerant people since they are free from lactose.