A. Diameter of dermal and hypodermal hair follicles in the dorsal skin wound areas of the various groups. The largest diameter was observed in the group receiving YCJ. B, C. Number of hair follicles positively-immunostained for ER-α, and ER-β, respectively. The number of these follicles was the highest in the group receiving YCJ. Ovx = ovariectomized group; Ovx + EB = ovariectomized group receiving estradiol benzoate; Ovx + YCJ = ovariectomized group receiving young coconut juice. n = 6 in each group. * P < 0.05, and **p < 0.01 compared with the ovx+EB group, respectively.