How to Cite: Singh, S., Mahlawat, H., Singh, C., Bamal, R., Sharma, S., & Jaswal, A. (2022). Assessment of the effect of adhesion boosters on shear bond strength of orthodontic brackets on bleached teeth. International Journal of Health Sciences, 6(S1), 617-622. https://doi.org/10.53730/ijhs.v6nS1.4811 International Journal of Health Sciences ISSN 2550-6978 E-ISSN 2550-696X © 2022. Corresponding author: Mahlawat, H.; Email: hmahlawat@gmail.com Manuscript submitted: 27 Nov 2021, Manuscript revised: 18 Feb 2022, Accepted for publication: 09 March 2022 617 Assessment of the Effect of Adhesion Boosters on Shear Bond Strength of Orthodontic Brackets on Bleached Teeth Shikha Singh Professor and Head, Department of Orthodontics and Dentofacial Orthopaedic, Rajasthan Dental College and Hospital, Jaipur, Rajasthan, India Heeral Mahlawat Senior lecturer, Department of Orthodontics and Dentofacial Orthopaedic,Rajasthan Dental College and Hospital, Jaipur, Rajasthan, India Chiranjeev Singh Reader, Department of Orthodontics and Dentofacial Orthopaedic, Rajasthan Dental College and Hospital, Jaipur, Rajasthan, India Renuka Bamal Senior lecturer, Department of Orthodontics and Dentofacial Orthopaedic, NIMS Dental College and Hospital, Jaipur, Rajasthan, India Shantanu Sharma Reader, Department of Orthodontics and Dentofacial Orthopaedic, NIMS Dental College and Hospital, Jaipur, Rajasthan, India Akanksha Jaswal Senior lecturer, Department of Orthodontics and Dentofacial Orthopaedic, NIMS Dental College and Hospital, Jaipur, Rajasthan, India Abstract---Background: The bleaching procedure results in damage to the outer enamel layer by forming porosities, which leads to demineralization and modification in the calcium–phosphate ratio. The present study was conducted to assess the effect of adhesion boosters on shear bond strength (SBS) of orthodontic brackets on bleached teeth. Materials & Methods: 60 maxillary premolars teeth were randomly divided equally into 2 groups. Group I were bleached teeth and group II had non-bleached teeth. Each group was further divided equally into 3 subgroups (n = 10) depending on the type of adhesive booster used (Enhance LC, All-bond 2, and no adhesive booster [control]). Maxillary premolars brackets were bonded.