I used lumedia when it first came out and had really high hopes for the product.I used 2 bottles of the stuff and followed application instuctions,at first it started to make a VERY slight improvement, but that could've been wishful thinking!but it didn't progress any further.Very dissappointing considering the price when it first came out in the uk.Maybe it would work for you but i had no luck!!
lumedia did nothing for me. i think it is mainly supposed to increase the amount of light reflected from skin, and i think it does this with reflective minerals or something like that. i don't think it does anything to actually change your skin.
for me, vitamin c and arbutin have worked best to lighten skin.