It seems that when people mention estrogen, they think it must be a woman's patent, which is a wrong idea. Estrogen exists only in women. Women still contain androgen in their bodies. So since there are androgens in women, there must be a certain amount of estrogen in men, but the content of sex hormones is different.
Extended data:
Soybean milk is a traditional drink of Han nationality in China, which was made by Liu An, the king of Huainan in the Western Han Dynasty. Soak soybeans in water, grind, filter and boil. Soymilk is nutritious and easy to digest and absorb. Different from western milk, soybean milk is a kind of food with national characteristics in China, which is very popular all over China.
Soymilk is a favorite drink of China people, and it is also a nutritious food suitable for all ages. It enjoys the reputation of "plant milk" in Europe and America. Soybean milk is rich in plant protein and phospholipids, and also contains vitamin B 1. B2 and nicotinic acid. In addition, soybean milk also contains minerals such as iron and calcium, especially calcium, which is very suitable for all kinds of people, including the elderly, adults, teenagers and children.
Reference link: Soymilk-Health News Network