If gums whiten or sting, remove gel, rinse
https://www.4shared.com/s/fgEZvAHwSfa
If gums whiten or sting, eliminate gel, rinse, and use vitamin E oil; decrease gel volume next time and guarantee trays aren't impinging on soft tissues.
If gums whiten or sting, eliminate gel, rinse, and use vitamin E oil; decrease gel volume next time and guarantee trays aren't impinging on soft tissues.