Tri-luma would not be helpful in this situation. Its strongest ingredient, hydroquinone, works by limiting the activity of tyrosinase, the enzyme that allows the melanocytes ( the pigment-producing cells) to make melanin. Tri-luma plays no role in decreasing hemosiderin, which is an iron containing compound. IPL also would not be helpful in this situation since iron does not act as a chromophore for IPL. What might work is topical Vitamin K Oxide gel, Auriderm. A recent study by dermatologist Joel Cohen showed that auriderm helps speed the resolution of facial bruising. This was a well designed double-blind, vehicle controlled study. It showed a fifteen per cent decrease in the severity of bruising beginning on the 4th day. This was a small study. Perhaps, the results would have been more impressive, but the vehicle used contained Vitamins C and E which reduces the ferric ion in hemosider to ferrous ion. This hastens the breakdown of hemosiderin and would improve bruising. If your physician has a pulsed dye laser thie is very efficacious in ameliorating the bruising effect. However, you should expect an additonal charge if this precedure is done. Most bruising should remit within the month, so be patient.