evidencegaps
Primary study · included by 1 review

Effect of a brush tip on in-office bleaching gels in an attachable syringe: Hydrogen peroxide penetration, bleaching efficacy and amount of gel expended.

Centenaro et al. 2024 · Centenaro Gabrielle Gomes, Favoreto Michael Willian, Cordeiro Deisy Cristina Ferreira, et al. · Journal of dentistry · 2024

Included by

Effect of Applicator Brush Use on Color Change, Hydrogen Peroxide Penetration, and Gel Consumption in In-Office Bleaching: A Systematic Review and Meta-Analysis.
Non-Cochrane · intervention · 2026 · cited as Centenaro 2024 · Table 2; Ref 16 (in vitro; Figures 3-7)

The review does not say which of its outcomes this study informs.

1 including review in total.