Whether you are a man or a woman, try my method first, and buy a super hydrating lip balm, a roll of plastic wrap and a bottle of baby moisturizer. I don't know if you have the bad habit of licking your lips with your tongue all the time, because saliva will make your lips old and dry. Be careful of the red circle around your mouth.
Cut a small piece of lip balm every night and mince it on plastic wrap. As for how much to cut, it depends on how big your lips are! Just cover your lips and edges, stick them on your lips for 30 ~ 45 minutes, and just do them before going to bed. If you tear them off, you don't have to wash lazy people's favorite food, right? Haha, then stick it on, tear it off and apply it to your face with baby lotion, including the outside of your lips. Of course, it doesn't matter if you put your lips in it. Of course, you must persevere! Apply lip balm as soon as your lips shine in the morning, and apply it around your lips! Remember not to lick with your tongue. Have a nice day.