Fordyce spots on the penis can often look like other skin conditions like Molluscum contagiosum, milium cysts, epidermoid ...

Bumps on the scalp can be caused by other skin disorders such as folliculitis, scalp acne, or dandruff. They could also show up due to an allergic reaction to a product or skincare routine.

Some men have little bumps on their scrotum, and they're concerned. What is this? Could it be cancer? First of all, any time you want to know could something be cancer, you need to see a doctor.

Folliculitis looks like small, inflamed bumps that may be tender or painful ... When you shave or tweeze hairs and they grow back into the skin, Dr. Jaliman says, it can cause that inflammation.