What are the best ways and creams after treatment stop the side effects in sessions my hair in nose been removed is that okay?

I have laser hair removal treatment in my face and I have light skin.. hair is dark and thick.. in fact the hair is very strong it is result of strong genteic factory .. it appeared suddenly in my face and neck I have very sensitive skin and it is getting worse after every session it becomes more sensitive and redness increases what happens after the session Redness, swelling and itching I use fucidine cream only and thermal water and Changes in skin pigmentation appears even I use sunblock

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