Against zoster as as all remedies are good.

As in hairs if found zoster to apply strong infusion of root burnet  as two tbl.sp. of mass ads in glass of water,cook half hours in boiling, filter, in half hours wash head with horse tail as four tbl.sp. ads in 200 ml. of hot water, on water bath keeping, for 10 minutes,filter, and after half hours after this to apply on skin of head of spirit buds birch as one tbl.sp. ads in 0.5 l. of vodka, infuse dark into closed,for three weeks, every three hours repeat cure, as on the beginning stage will good help.Good cure and raisin as cut to halves,shred with pulp of damage side till a few times/day, after a first use as will help. Good and giving results of shredding chelidonius juice as and red beet juice,or apply shredded, or garden milkweed. And fungus in cure is cocklebur,as one tea.sp. of juice drink for three times /day in water one tbl.sp.diluting, or chopped leaves,tops apply damages sides,steam on winter dried leaves and apply also, anmd cook infusion for compresses and washes.
Any skin damage cures is chelidonius as fresh root with herb to mince meat, press juice,ads in jars, close jars, cool into keepng, in a week juice wil ferment, as for this for one time in two days to open lid as gas removing, and after fermenting keep in cold, asnd three minutes grease damages,ad rest, and again grease,for 4 times repeating/day, not apply bandages.

In fungus skin, zoster use of herb bath veronica as apply lotions, and drink infusion of two tea.sp. herb veronica , viola tricolor , Biden tripartite, ads in 0.5 l.  of hot water, infuse till cooling, drink within a day,by portions.

Leaves of pear as anti fungus also, as natural antibiotic, as one tbl.sp. young leaves fresh or dried ads in 0.5 l. of hot water, keeping on weak fire for three minutes, till cooling, lotions apply on damages.