Hairy eggs are also known as:Wong eggs, chicken eggs, hairy eggs and so on. It is the egg of the chicken embryo that stops developing. Hairy eggs contain physiologically active substances such as estrogen and progesterone.

Hairy eggs are eggs that have been subjected to improper temperature, humidity, or certain germs during incubation, resulting in the cessation of chicken embryo development and the death of immature chicks inside the egg shell.

But the stillborn hairy eggs, in addition to containing Escherichia coli, typhoid fever bacteria, staphylococcus, Proteus, Salmonella, there may be parasites and eggs, etc. Consumption will lead to digestive disorders, such as abdominal pain, diarrhea, nausea, vomiting and so on.

According to information, hairy eggs contain physiologically active substances such as estrogen and progesterone. Children, if often eaten, will make the body hormone levels rise abnormally, breaking the general regularity of children's growth and development, causing endocrine disorders, causing precocious puberty.

Hairy egg classification:

1, stillborn hairy eggs.

This kind is the egg after fertilization, in the incubation process, about incubated within 14 to 21 days, due to temperature and humidity or bacterial and parasitic infections caused by dead chicken fetus. In fact, the egg is no longer an egg, has the initial shape of a chick, some have grown a very long fluff, look like a chick.

2, live fetal hair eggs.

Also called "live beads" is the egg after fertilization, not long about 14 days, still incubating, do not want to let it continue to hatch, this is the formation of live fetal hair eggs. It is a different kind of egg because it does not have the shape of a chick, nor does it have the shape of a furry chick. Live beads have a much more flavorful taste and are more nutritious.

Reference for the above: Baidu Encyclopedia - Hairy Egg