Can be self-administered or administered* by a dentist, dental professional or, non-dental professional Strongest gel that can be used without a gingival barrier Up to 4 applications per kit (2-3 applications are recommended) More comfortable for your clients No soft tissue irritation nor tooth sensitivity in most cases Contents: 2 mL 16% hydrogen peroxide teeth whitening gel 1 cheek retractor 1 finger wipe 1 dental bib 1 liquid vitamin-E swab