hi dr. i was using skinlite cream from last 3 years and just after research got to know that it is not good for long term usage, so today i brought kojivit cream and have applied to my hands, legs n face, but the tube is very small and i think i should prefer something else, please advise, i want to lighten my skin specially my legs and hands, please advise what should i use to make my skin whiter. i am from india, please prescribe something which is also available in india. thank you.