The aluminum pot reacted with the bone acid in the beef bones and the nitrite in the soup. There is a small amount of aluminum released, which is very harmful to the body.

1, bone broth can play an anti-aging role. This is due to the human body bone in the most important is the bone marrow, blood in the red, white blood cells and so on is formed in the bone marrow, with the age and the aging of the body, the bone marrow to make red, white blood cells, the function of the gradual decline of the bone marrow function is lowered, directly affecting the body's metabolism ability.

2, bone broth contains collagen just can enhance the body's ability to manufacture blood cells. So for the middle-aged and elderly, drink some bone broth to adjust, can slow down the aging of the bones; similarly, bone broth can also be conducive to the growth of the bones of young people.