If you take a wee handful and rub it up into a green mush between your palms, then the resultant juicy stuff is really good to wipe onto insect bites and itchy skin. It soothes the bite, calms down the reaction, etc.,.......and this is from the lady who tholes dermatographic urticaria and has permanent antihistamine prescriptions. If it's safe and comfortable on me, then it's pretty much the same for most.
It was used on me as a child, I used it on my infant sons (midgies are hell up here) and none of us reacted badly to the stuff, and it did soothe the bites.
One of those traditional uses apparently.
M