Those muscular men in the gym are subsidized in diet, and the main products are: muscle gain powder and protein powder. Then eat more beef and eggs every day.

The price of muscle-strengthening powder and protein powder is basically 300-600 yuan/barrel, which can be taken for about 3 months. One day on average 10 yuan, which is not very expensive. If you want to have strong muscles, you can buy some and exercise, and it will have a great effect in three months.