Properly preparing for your IPL photofacial is an important step in ensuring you get the best results possible. To make sure your skin is ready for the treatment, you will want to avoid all of the following for 2 weeks leading up to your appointment:  Sunbathing Tanning beds Waxing Chemical peels Collagen injections   We also strongly recommend that you do not take any aspirin, herbal supplements, or anti-inflammatory drugs prior to your IPL treatment. These medications can increase your risk of bleeding during the service.