Mar 11, - WebMD's Penis Anatomy Page provides a diagram of the penis and removed and the mucosa on the glans transforms into dry skin. • Corpus. Jan 11, - Dry skin on the penis is not a common symptom of genital herpes, genital warts, or any other sexually transmitted disease (STD). If you have dry skin on your penis, you may experience any of the following symptoms: tight skin, particularly after bathing or swimming. itching, flaking, or peeling skin.Causes · Home remedies.