D Darwin Joined Aug 19, 2023 Messages 3 Apr 24, 2024 #1 How long does gum inflammation from whitening gel last?
Dr M Verified Dentist Joined May 31, 2019 Messages 1,513 Solutions 124 Apr 24, 2024 #2 Usually about 24 to 48 hours maximum. If it persists after that, you need to go back to your dentist. Vote: Upvote 0 Downvote
Usually about 24 to 48 hours maximum. If it persists after that, you need to go back to your dentist.
