any product in shop, we look at its caloric content and also nutritional value which is by proteins, fats, carbohydrates. At the same time the few know that there are several types of fats which differ in usefulness and also functionality. Today we will tell you about saturated fatty acids, we learn, than they are useful and harmful and also we will specify products in which they contain. Besides, we will find out whether it is worth excluding these connections from a diet.

Amino acids are used for creation of proteinaceous molecules, vitamins, hormones.