This instructs you exactly how to ask Facebook to eliminate reviews from a business Page. Facebook will just erase reviews that breach their Community Standards.
How To Remove Reviews From Facebook Page
Steps
1. Open up Facebook. It's the blue icon with a white "f" in the application drawer.
2. Go to the review you intend to erase.
3. Touch the downward-pointing arrow. It goes to the top-right edge of the review. [1]
4. Click Report.
5. Select a factor. The review will just be removed if it breaks Facebook's Community Standards. [2] Once you select a reason, comply with the on-screen directions to send your request.
