Ferreira, Alieny Cristina Duarte https://orcid.org/0000-0003-0370-3177
de Vasconcelos Catão, Maria Helena Chaves https://orcid.org/0000-0001-7681-3225
Article History
Received: 21 July 2023
Accepted: 13 September 2023
First Online: 25 September 2023
Declarations
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was approved by Committee of the State University of Paraiba (UEPB) (Nº. 09510119.2.0000.5187).
: Not Applicable.
: Despite presenting lower whitening results compared to those obtained with the traditional technique, the use of violet LED in tooth whitening does not generate negative effects in terms of sensitivity.
: The authors declare that there is no conflict of interest.
: Not Applicable.