If you  are of small age and skin is sensitive than please don't use bleaching .It  can  have side effects  on skin. Bleaching  should  be  done after 18  to 19 years of age. In the starting it should  not be done on its own but get it done through a beauty  specialist after  2-3 times when you learn its right  method than  you  can do it at home  also easily. But  in the market there are creams which written direction  you can follow those directions and can get bleaching done on your face and body. Don't get the bleaching done if you have acne. It will create irritation on skin. Bleaching can be done not only on face but also on neck, back and shoulders. Bleaching should never be done on area near the eyes.  

Keep the cotton pads dipped in rose water on your eyes while bleaching. Don't use poor quality or expiry date bleaching cream. It may cause acne on your face because of allergy. If you have oily skin, than first clean the skin with cleanser than apply bleaching cream on face otherwise there is a risk of acne. Massage with cold cream immediately after bleaching.