Post-inflammatory hyperpigmentation is darkening of skin after inflammation or injury. It doesn’t itch or hurt, but it can be bothersome and worsens with sun exposure. Over-the-counter treatments plus daily sun protection can help fade it.

Pseudofolliculitis, also called razor bumps, is red bumps that appear after shaving, waxing, or plucking. It’s more common in curly hair, especially in skin of color, when hairs curl back into the skin, causing irritation, redness, and sometimes dark marks or scars.

Sunscreen may not prevent skin cancer in darker skin, but it helps prevent sunburn, and protects against dark spots and aging, like wrinkles.