Blackheads can appear on different areas of the body

The nose, chin, and forehead tend to produce more oil, which makes these areas more likely to develop blackheads. Some individuals may also notice blackheads on the back, shoulders, or chest. These variations are completely normal and depend on how the skin functions in different areas.

Skin type plays an important role in blackhead formation. People with oily skin may experience blackheads more often because their skin produces more natural oil. However, blackheads can appear on dry or combination skin as well. Hormonal changes may also affect oil production, which explains why blackheads sometimes appear more frequently during certain times. These natural changes make blackheads a common experience for many people.