For pigmentation, sunscreen is often the least exciting part of the plan — and one of the easiest to abandon. The “best” sunscreen is not necessarily the most expensive formula; it is one that gives appropriate protection and is comfortable enough that you use an adequate amount consistently.
Texture matters because adherence matters
Oily or acne-prone skin may prefer a lighter gel or fluid. Dry or sensitive skin may tolerate a creamier base. If a sunscreen stings every day, pills under makeup or leaves a finish you dislike, you will probably apply too little. That is a practical problem, not a moral failure.
What pigmentation-prone skin needs from the routine
Broad-spectrum sun protection is important. People with melasma may also discuss tinted or visible-light-protective options with a dermatologist. Hats, shade and changing the timing of outdoor exposure can reduce the amount of work the sunscreen has to do.
Common mistakes
- Using sunscreen only on “sunny” days while spending time near windows or commuting.
- Applying a tiny dot over the whole face.
- Rubbing and re-rubbing until most product is removed.
- Expecting sunscreen alone to erase established melasma.
- Using harsh exfoliation because pigmentation is not fading quickly.
If pigmentation is changing, one side is very different from the other, or a patch has unusual texture or symptoms, get it examined rather than assuming it is melasma.
Related clinic page: General Dermatology