hello im new here iv been suffering from p for as long as i can remember tried all the creams , lotions and potions to no avail, this year for the first time ever i was virtually clear due to 2 courses of light therepy at hospital. 3 months ago i gave up smoking and my p is now worse than ever im covered with new patches appearing every day, i have been looking into alternitive treatments on the internet and have read some really encouraging posts about collagen red light sunbeds that have special tubes in them to help with skin conditions including p so just wondering if anyone has tried these or even heard of them. welcome your veiws as im seriously considering spending quite a lot of money in obtaining 1, im desperate !!!!