Characteristics | First assessment | Second assessment | p-value |
---|---|---|---|
Using sunscreen (n) | 79 (79%) | 92 (92%) | 0.002 |
Reason(s) for not using sunscreen (n)a | Â | Â | - |
 - It is unnecessary | 13 (13%) | 2 (2%) |  |
 - It is sticky/don’t like the feel/texture | 7 (7%) | 5 (5%) |  |
 - It is expensive | 2 (2%) | 1 (1%) |  |
 - Using whitening cream instead | 2 (2%) | 1 (1%) |  |
 - It takes too much time | 1 (1%) | 0 (0%) |  |
SPF level of sunscreen ≥ 30 (n) | 77 (77%) | 91 (91%) | 0.001 |
PA level of sunscreen (n) | Â | Â | - |
 - +  | 3 (3%) | 0 (0%) |  |
 - +  +  | 4 (4%) | 7 (7%) |  |
 - +  +  +  | 63 (63%) | 74 (74%) |  |
 - +  +  +  +  | 9 (9%) | 11 (11%) |  |
Water resistant sunscreen (n) | 34 (34%) | 39 (39%) | 0.42 |
Frequency of sunscreen application (n) | |||
 Every day | 52 (52%) | 65 (65%) | 0.02 |
Not every day but applied | |||
 - When going outside/doing outdoor activities | 18 (18%) | 23 (23%) | - |
 - On sunny days | 16 (16%) | 25 (25%) | - |
 Reapply sunscreen when sweating/doing outdoor activities every 2 h (n) | 13 (13%) | 22 (22%) | 0.12 |
 Using lip balm with sunscreen (n) | 23 (23%) | 42 (42%) | 0.001 |