Table 1.

Mean data for lipoperoxidation values (µmol/L, mean ± SEM) and % change from baseline

	Tested product	Vehicle	Active control	Untreated area
LPO D0	3.02 ± 0.23	3.10 ± 0.25	3.06 ± 0.23	3.09 ± 0.24
LPO D15	2.49 ± 0.13	3.15 ± 0.24	2.56 ± 0.13	3.09 ± 0.24
Variation (%) D15 vs D0	−13.30%*	+3.30%	−13.60%*	+0.40%
LPO Day 30	2.46 ± 0.10	3.35 ± 0.23	2.55 ± 0.14	3.23 ± 0.22
Variation D30 vs D0	−11.50%*	+8.50%	−12.10%*	+7.20%

Abbreviations: D0, day 0; D15, day 15; D30, day 30; LP0, lipid peroxidation; SEM, standard error of mean.

^* P < .05: statistical analysis by Wilcoxon signed rank test.