Figure 2.

Results for hair density are shown (A) as epiluminescence microscopy (elm) photographs and the corresponding Trichoscan evaluations from representative examples of the placebo and the Pycnogenol® group at the beginning and after 2 and 6 months and (B) as box plots with median (black line) and mean (red line) for both groups obtaining either placebo (N = 30) or Pycnogenol® (N = 33) as indicated. The boundary of the box closest to zero indicates the 25^th percentile, and the boundary of the box farthest from zero indicates the 75^th percentile. Whiskers (error bars) above and below the box indicate the 95^th and 5^th percentiles. Circles reflect outliers. One way analysis of variance Student−Newman−Keuls (SNK, red line reflects mean), *p < 0.05 versus untreated.