Why does facial hair grow if you installed the DLC Beard and Hairstyle (The Witcher 3: Wild Hunt)

— During transitions from location to location in Geralt will gradually grow a beard and it may look very long, but not like Gandalf. Unfortunately you will not be able to grow a beard, if you use the DLC Beard and Hairstyle, it would be very strange if you constantly had to apply the style. – said Mikhail Platov-Gilevsky.
So with this mod added hairdressers in the Witcher and as you can see above the beard should not grow, so why it continues to grow, if the output is instead run to cut it?
UPD: by the Way, I have found favourite mod, I have checked works just for 1.31 the mod is not going to spread as it's not mine.Mod fixes a certain stage of hair growth from the smooth skin and down to how I understand the maximum predmostnaya beard, there's just a certain select the appropriate picture phase of the beard and copy it to Mods
Спойлерhttp://www.nexusmods.com/witcher3/mods/216/?tab=1&navtag=http%3A%2F%2Fwww.nexusmods.com%2Fwitcher3%2Fajax%2Fmoddescription%2F%3Fid%3D216%26preview%3D&pUp=1