The only sunscreen rule that matters: you have to reapply it
SPF 50 applied once at 8am is roughly SPF 8 by lunch. We tested eleven bottles for the thing nobody markets — reapplication.

Every sunscreen on our shelf passes its SPF testing. That is the least interesting thing about it. The bottle that protects you is the one you will put on again at 1pm without redoing your makeup or hating the feel of it.
What we looked for
- No white cast on medium and deep skin tones.
- No pilling over a hydrating serum or under foundation.
- A finish that survives Dhaka humidity without turning greasy.
- A texture thin enough that a full teaspoon on the face feels reasonable.
A teaspoon for the face and neck. Anything less and the SPF on the label is fiction.
The reapplication problem
Most people apply once and call it protected. Reapply every two to three hours outdoors, and after sweating or swimming. Indoors and away from windows, one morning application is usually fine — the risk is the commute, the balcony, the walk to lunch.
If reapplying over makeup is the blocker, keep a fluid or stick in your bag rather than a cream. The one you carry beats the one you love and left at home.





2 comments
The teaspoon rule is brutal but correct. I was using maybe a third of that and wondering why I still tanned.
Most people are. A fluid makes the full amount bearable — that is the whole reason we stock them.
Any chance of a stick recommendation for reapplying over makeup? The fluids pill on my base.