Figure 5

(a) Percentage increase of skin hardness at HD-MAP application sites when conditioned by the SCR. (b) Percentage engagement of each HD-MAP application on the upper arm and forearm. Following application HD-MAPs were analysied for removal of the coating (white areas) by SEM, a representive HD-MAP (c) overview is shown and (d) close up image. Error bars represent ± standard deviation of the mean.