on my upper lips i have 2-3 flat brown moles wherin one mole is growing and have turned black. Wanted to know if the application of castor oil and baking soda whether the black and other two brown moles will disappear. Does it disappear soon or the flat moles become bigger and starts bleeding and then only disappears. I am a office goer, will I face any ugly look during the coarse of application? pls advice