Soy is known as the food of the future. Soy have very prominent role in human nutrition particularly in case of protein. Soy is one of the richest sources of protein. It has several advantages in maintenance of optimal health as well as there are several clinical benefits also.
Good Protein is a combination of all 9 Essential Amino Acids Viz. Histidine, Isoleucine , Leucine, Lysine, Methionine, Phenylalanine, Threonine, Tryptophan, Valine. These are the basic building blocks of human body. Correctly extracted soy protein will provide all the above Amino Acids which will play a very vital role in maintaining optimal health.
Soy Isoflavones: Isoflavones are vegetable substances which act as estrogens in the body. It has lot of protective functions. The plant based estrogens and isoflavones do a balancing exercise when the estrogen level is low in the body. It also reduces the menopausal symptoms to the minimum. Also, when the hormone levels are high, Isoflavones helps to reduce the effect of estrogen on cells and skin layers and it helps to reduce the risk cancers linked with estrogens. Soy and soy foods are the best way of consuming isoflavones so that other health benefit of soy also can be gained. Out of many types of isoflavones contained in soy, the most beneficial are genistein and daidzein.
Particularly, soybean supplementation will help to have lot of health benefits such as protection against heart disease, breast cancer, menopausal symptoms, prostrate cancer, osteoporosis, weight loss, skin/hair/nails, maintenance of normal bone health etc. It is a very good measure against over ageing.
Many clinical studies continue to show that consumption of Soy foods should be an integral part of our daily diet. American Medical Association MCA and UK Food and Drug Administration says that consumption of at least 25 grams of Soy protein as part of diet will help to low saturated fat and cholesterol and reduce the risk of heart disease.
Generally, the protein requirement of different age group is as under:
Adults – 1 gm / kg body wt / day
Children – 1.5 gms / kg body wt / day
Pregnant & Lactating Women – 1.75 gms / kg body wt / day.
As soybean extracts provides the best availability of protein, it is highly recommended as the most effective protein supplement.