Can lemon and lime juice damage the penis shaft skin? i read that it is good for your skin but just want to make sure.

See below : Lemon and lime juice have been touted as a natural home remedy for skin, usually facial, problems: acne, blemishes, age spots, sun damage, etc. They both contain citric acid which has astringent, antibacterial, exfoliating, and whitening properties. I cannot readily see why one would want to use it in the penis which is generally void of any of the above problems and the citric acid may irritate.