This is quite easy, you can take 2 /3 spoons of milk plain or boiled or milk powder also. Add little bit of wheat flour (adjust the quantity accordingly). Dont add too much, it will leave you more dry. try to apply like massaging bottom to top , leave it for 15 min .Not required to leave it until it is dry if you do it frequently. Wash it off. Daily is good, weekly 3 times would give better result. Marks will get diminished in month time. But pores remain same. You can use this mixture for body wash also. Removes tan. Last summer my back got tanned a lot. I used to scrub with this mixture (little thick). Tan almost gone.