My teeth have been sensitive to other whitening products in the past, can I still use GLO whitening?

Oral health expert and GLO founder Dr. Jonathan B Levine designed GLO to eliminate the problems of sensitivity. The whitening gel is alcohol and carbamide peroxide free, which commonly causes sensitivity and the drying of the gums. The contact time is only four, 8-minute applications - it’s fast so you are not bathing your teeth for a long period of time. The GLO Whitening Gel does not migrate onto gums and other soft tissue which also prevents sensitivity.