melasma
"I've spent a lot of money on over the counter skin lightening creams to treat my moderate/severe melasma.  Only tri-luma has worked to improve the appearance of this unsightly skin condition.  My friends immediately noticed when I used it. Although it is expensive and requires a prescription, I can say it is an excellent product and will definitely improve the appearance of hyperpigmentation, sun spots, freckles or melasma.  I highly recommend this product and only caution that it is most potent the first several applications, so only use a thin layer and apply every other day at the beginning."