I am 33 years old. I have brown patch on my face that occurred after using fucidin Hoon aergic skin area because of applying black colour skin tape .i applying any tube having hydroquinone doesn't help me. Also my work requires me to go all time in sun doing marketing hence my face colour has become darker. Suggest me some really effective home remedy for lighting my skin colour. I am whitish. But due to sun exposure I look too dark now. I'm unable to apply lemon. I have sensitive and combination skin. Also suggest me effective remedy for treating dark under eyes. One dermatologist suggested me ROC under eye cream but bcoz its expensive I can't afford so suggest me some other under eye cream having same salt if its effective. Suggest me remedy for all 3 things asked about starting from remedy and tube medicine for brown patch on one cheek of the face as it looks horrible.