Suggest Remedy To Treat Rashes On Face Due To Applying Garlic

HI ,I applied garlic on my cheecks for 2 hrs and removed it.My skin peeled out deeply,water was coming out of the peeled skin. and i had red deep patch and it was deep around half to 1millimeter deep.It is already about 1 month.Now my skin is light brown in the wound place but still i did not get my normal skin.I consulted dermatologist and he suggested to apply venusia cream from dr redddys and nothing else .He said we cannot give the guarantee whether it willl cure properly and said it willl take time to cure.Is there any other treatment for this wound like some other healing cream etc.It is not painful.WIll i get normal skin colour and will the level of the wound skin be equal to the normal skin?please do help as my marriage is in the month of december.