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. 2015 Oct 14;15:353. doi: 10.1186/s12906-015-0892-0

Fig. 3.

Fig. 3

The preventive effect of dietary RPE on DNCB-induced attenuation of skin barrier function in mice, based on transepidemal water loss (TEWL). TEWL was measured using a Tewameter TM300 in a climate-controlled room. **P < 0.01 compared with the normal group, and P < 0.05, †† P < 0.01 compared with the DNCB control group (n = 6)