In fact, the collagen contained in silver ear soup is not collagen at all, just gelatinous, feel like it. It can be said that in the past 10 years, collagen has been in the beauty of skin care has an irreplaceable position, and even in part of the medical treatment, such as wound recovery applications. Plus many people know that pork rinds, pig's feet, chicken claws and other ingredients, although containing collagen, but almost at the same time is also high in fat, women who love the beauty of the general will be concerned about eating pork rinds type of food at the same time will be too much intake of fat, but in fact, in fact, even if the intake, the effect is not very good, because the collagen contained in the collagen is not hydrolyzed processing, molecular oversized, the human body does not take advantage of the degree is not very high. So eat ginkgo can not supplement collagen to slow down aging.