From the blood of livestock separating blood plasma from which the special process obtained highly concentrated growth factors.
Commercially probably the most interesting source of growth factors is whey, otherwise also known as milk serum How To Muscle Gaining
Growth factors are not present in commercially available processed whey pasteurization or hot air drying. In the natural whey from unpin satirized milk is compared to the above sources of growth factors reported relatively little.
However, if appropriate in a process separate whey proteins from other components of whey, it is possible to obtain a protein concentrate with a relatively high content of growth factors Muscle Gaining Reviewed
When comparing whey and growth factors in colostrums is usually more types of growth factors with a more complex effect is many times higher levels of immune globulins, contrast, whey growth factors are significantly cheaper and contents of immunoglobulin is the equivalent of a little more expensive.
Previously, the dual views appeared in colostrums as a means to increase muscle mass.
On the one hand, and the ineffectiveness of claims, on the other contrary, excellent results Initially it was given in relation to the individual characteristics of the digestive system users, but only to determine differences in the content of active substances have revealed the real cause.
In short, some manufacturers produce colostrums, focusing only on the content of immune globulins, then the resulting product is capable of suppressing certain infectious diseases, but only enhances sports performance gain immediate immunity of the body, but does not directly support muscle growth.