The skin on my breasts is crepey (with white stretch marks) due to weight fluctuation. I'm aware the stretch marks aren't likely to improve. But is there anything I can do for the crepey skin? I've been to two clinics. The 1st has a good reputation (& high prices) - they recommend IPL. The second recommends a combination of fraxel/titan. This is even pricier. Given the significant cost, would I be likely to see improvement with either option? I'm not interested in surgery (due to scars).