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The quest for a perfect smile often feels daunting, but advances in dental technology are making it more accessible than ever. Orthodontic aligners have revolutionized teeth straightening by offering a nearly invisible and comfortable alternative to traditional braces. Meanwhile, teeth bleaching techniques provide a brighter smile without compromising the integrity of the teeth. Coupled with composite restorations that seamlessly repair and enhance dental structures, these methods combine to create a comprehensive approach to achieving that coveted, flawless smile.
This article demonstrates the Align, Bleach and Restore (ABR) concept, which effectively combines aligning teeth, bleaching with Carbamide Peroxide, and restoring with composites. This protocol aims to provide patients with a smile that can help restore their self-confidence when smiling.

Fig.1
The patient seeks our professional opinion to address a noticeable diastema between her anterior teeth and discoloration of her teeth, which has negatively affected her self-esteem. She desires an improved aesthetic outcome that aligns with her vibrant personality. Her primary goal is to achieve a natural-looking transformation without undergoing extensive or invasive procedures. She is receptive to exploring modern dental solutions that can effectively rejuvenate her smile, fostering a sense of pride and satisfaction.
The ABR concept was proposed to her, and she readily accepted the treatment.

Fig.2
Careful planning is essential for achieving optimal results when aligning teeth. A comprehensive examination, including digital impressions, enables the creation of a customized treatment plan. This plan specifies the desired tooth movement and the appliances required to accomplish it. Regular adjustments and patient compliance are crucial for successful alignment. Ultimately, a straighter smile not only enhances aesthetics but also improves oral health and function.
This figure illustrates the before-and-after project, and the aligners will be fabricated accordingly.

Fig.3
After the completion of the alignment treatment and the closure of the diastema, it is time to start the second phase, which is the home bleaching.

Fig.4
The patient’s teeth were like a 3.5 M2 color on Vita Shade Guide, but their canines were darker.

Fig.5
The canines were close to 4 M2 color on vita shade guide.
The decision was to do the two-step bleaching protocol. First, the canines were just bleached until they were about the same color as the other teeth. Then, all the teeth will be bleached. A custom tray was made and used a 10% Peroxide Carbamide gel (White Dental Beauty, UK) on just the canines for a month. The patient wore the tray all night.
Then, for the whole teeth, 16% Peroxide Carbamide gel (White Dental Beauty, UK) was used over night for 2 months.

Fig.6
After three months of undergoing the two-step teeth bleaching treatment, the patient was delighted with the pleasing results, particularly the uniform color achieved between the canines and the other teeth.

Fig.7
The final tooth color exhibited a significant deviation from the initial 3.5 M2 shade.

Fig.8
The final tooth color is almost 0.5 M1 with a big satisfaction of the patient.

Fig.9
At the end, composite restorations were performed on the fractured incisal margins of the affected teeth.
Conclusions
In conclusion, the Aligner, Bleaching and Restoration (ABR) technique stands out as a beacon of modern dental innovation, ensuring that patients can achieve their dream smiles with minimal intervention. By prioritizing less invasive methods, ABR not only enhances the aesthetics of our patients’ smiles but also preserves their dental health. This approach reflects a significant stride in dental care, merging cutting-edge technology with a patient-centered philosophy. Embracing ABR means committing to advancements that align with the natural integrity and well-being of our patients’ teeth. This technique highlights our dedication to making superior dental care accessible, effective, and gentle.
Bibliography
- Sara Laface. When a tray solves it all: How to treat dyschromia with not-invasive dentistry. Styleitaliano.org
- Sara Laface. When a tray solves it all (part 2): The two-step bleaching protocol. Styleitaliano.org
- Rim Bourgi. Evolution of dental bleaching, from research to clinical evidence. Styleitaliano.org








