Undecided Question

What skin care soap is best for protecting my face from white spots(milia)?

Hey.. i live in Chennai.. And I get white spots especially on my nose…
To avoid it I use "Erytop" lotion.. and can you suggest me a good soap which will permanently avoid the milia… Due to these I have got some inflamations on my nose… Can you suggest me a good soap and also any further medication to supress those inflamations on my nose which came due to those milia…. plz help….

Thank you in advance…….