@Sasha299 Hello! Sorry to hear of your recent health issues. However, you should be able to reach out and speak to the host of any property to request no fragrance for your stay. It's a simple matter and we've done this in the past for guests with sensitivities. We actually do not use any fragrance, but we can switch to cleaning products that don't contain any perfumes such as more vinegar based etc. You would just need to message them before booking to ask if they would and perhaps a good idea remind them before your stay as they in turn may need to remind the cleaning crew. Best of luck!