Hello dear
I evaluated your query thoroughly .
@ Best to use is
calamine lotion &
aloe vera gel application alternately every
6 hourly .
@ Both will take care of black spots and itching with anti-oxidant , anti-
inflammatory actions .
# keep the part clean with antiseptic liquids , gentle sponging no harsh
rubbing
# wear loose , cotton , clean clothes
# avoid exposure to excess heat
# balanced nutritious diet to heal it better way
# need of systemic molecules as antibiotics, anti-histaminics , anti-fungal
anti-inflammatory , anti-oxidants need to be in person assessment
dependent
Hope this will help you definitely to some extent .
Feel free to ask any further health related issue at anytime in future .
Thanks for using Health care magic .
Regards .