The same way you wash the rest of your body, only more carefully!
Wash, Wash, Wash!
Yes you can. If you are allergic to the wash, you will know soon enough.
I clean my pennis in the shower.
Your penis ends up being cleaner than before you washed it.
WASH IT and watch where you stick it
No
No it doesnt it gets rotton and stinkin
wash up or see a doctor
Stop putting moisturizer on your penis, wash your penis and testicles instead of a moisturizer.
Wash regularly, at least once a day, with soap and water.
Every day, when one takes a bath; And DEFINITELY after the sex (including masturbation); and wash thoroughly by removing foreskin
Wash it thoroughly as soon as you can afterwards, as you should anyway after sex.