Boys should keep in good health from their twenties, such as eating more dairy products, eggs, broccoli, nuts, kiwi fruit, beans and skin, which can make men young.
In terms of dressing, choose some clothes that look tender, and you can observe the dressing of 23-year-old boys around you.
Use facial mask to protect skin, and use skin care products.
Scalding feet with hot water at night will make people have blood circulation, sufficient qi and blood, and look good.
Play more with boys in their twenties and communicate more, and their mentality will be young.