Formula N˚ | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
Mineral (M) or Chemical (C) UV-filters | C | M | C | C | C | C | C | M |
% of Biodegradability | 45 ± 2 | 70 ± 3 | 59 ± 3 | 57 ± 1 | 54 ± 2 | 59 ± 1 | 59 ± 3 | 73 ± 6 |