On the Internet I came across a Portuguese site. There I found a bunch of interesting mods. And now I am publishing one of them here with the consent of the author.
The mod adds a little realism, i.e. adds beard growth just like in Red Dead Redemption 2. The growth is smooth and synchronized with time in the game. By default, growth takes 4 full days. After the beard grows completely, you will notice that its texture will become darker.
The author also recommends checking the functionality using the YSOHNUL / TIMEJUSTFLIESBY Cheat Code.
Installation:
Just drop the "Beard Grow" folder into the "modloader" folder.
For the plugin to work, you need ASI Loader, which usually comes bundled with CLEO 4. For greater convenience, use the plugin to easily install modsModLoader.