Since the collagen on the face began to lose, people always want to make it up. Pig trotters and fish glue do contain collagen.
However, unfortunately, after eating, the collagen inside cannot be directly absorbed by the human body due to its large molecular weight, let alone become collagen on your skin.
The effect of eating these two kinds of things is similar to that of eating eggs. Moreover, pig’s trotters are rich in fat, coupled with the high sugar and oil added by braise in soy sauce and other methods, the calories are really unthinkable.
Pig’s trotters, let your fat have no place to hide. (Second Senior Brother: Eating Hands Innocent)