Soy protein isolate is a protein supplement from protein isolate, which is available in the market in powdered form. The producers of this supplement promote it as an easy help to muscle gain and bettering the body composition. The soy protein supplement is plant based and gives nearly all essential amino acids the body needs to build, maintain and repair body tissues. But it is always advisable to consult your physician before taking it on a regular basis.
Calories – This supplement is very low in calories, and thus soy protein can be of a great help to lose all those unwanted pounds. One serving of soy protein contains around 120 calories only. This much comprises of only 5 percent of the everyday suggested intake. And with exercise like walking or climbing the stairs, one can quite easily burn those 120 calories too. Go on a daily jog for only 10 minutes or if you like swimming then take a dip. You can also choose to climb the stairs over taking the lift. Although 120 calories do not matter much, if you are very conscious, you can do these little physical activities.
The daily recommended serving – The food and drug association of India says that taking 20 grams of this powder each day will lower the possibilities of a heart attack. Four once each day contains 15 grams of this powder. In a soy burger, you will find around 15 to 20 grams of the same. If you do not consume food rich in isoflayens, the risk of heart diseases and cancer may increase by manifold. And 55 grams of the soya protein contains lots and lots of isolfayens so you can safeguard yourself from all those deadly diseases.
The content of carbohydrates – The removal of carbohydrates from soy protein during its processing gives way to more protein content and thus makes it an amazing choice for a diet, which needs to be low on carbohydrates. If you are wondering why you need carbohydrates, they provide energy and strength for exercises and sports, like walking, running, or playing. This makes carbohydrates and important part of everyday diet. If you are consuming any soy protein supplement, make sure to add foods in your diet which are rich in carbohydrates, such as whole grains, fruits and vegetables.
Fat and fiber content – Soy protein isolate and all other protein supplements do not have fiber unless the manufacturer of food adds fiber during processing. Fiber is known to promote a feeling of fullness. And thus soy protein, which does not contain fiber, will not give you the feeling of being satiated, which in turn can reduce its effect in plans of weight loss. But the good news is that is contains very little fat per serving and no saturated fat at all. A little too much of fat and saturated fat can increase the risk of lots of problems, especially heart diseases.
So to take soy protein isolate is totally your choice. But for a fact, you cannot expect anything to come with only pros and zero cons.