RMS values (in μm) at baseline and consecutive measurements.
The measurement values up to 120 min after application were compared with the baseline using the Wilcoxon test. All p-values were adjusted for 3 comparisons according to the Bonferroni method. An asterisk with the corresponding p-value indicates a significant change compared to the baseline. RMS = Root Mean Square; μm = micrometer; CN = cationic nanoemulsion; F6H8 = perfluorohexyloctane.There were no harms observed in either group.