The filter, at first glance, adds a fun rainbow trail when the camera is moved off the person’s face, but there’s a deeper purpose to the filter other than making a pretty colored tail. Apparently, the reality ripple effect on TikTok can help a person see if there are any ghosts in the room. 

TikTokers have been using the filter like bananas over the past little while to “scan” their home for any potential supernatural squatters. If there have been any strange occurrences in your home, like missing shoes or flowers that have been knocked over, the filter may give the answers you’ve been looking for. 

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