Chapter ONE

: Introduction 1.1 Introduction
1.2 Background of Study
1.3 Problem Statement
1.4 Objective of Study
1.5 Limitation of Study
1.6 Scope of Study
1.7 Significance of Study
1.8 Structure of the Thesis
1.9 Definition of Terms

Chapter TWO

: Literature Review 2.1 Overview of Teeth Whitening Methods
2.2 Historical Perspective on Teeth Whitening
2.3 Types of Teeth Discoloration
2.4 Commonly Used Whitening Agents
2.5 Side Effects and Risks of Teeth Whitening
2.6 Comparison of Professional vs. Over-the-Counter Whitening Products
2.7 Patient Satisfaction and Success Rates
2.8 Advances in Teeth Whitening Technology
2.9 Regulatory Guidelines for Teeth Whitening Products
2.10 Future Trends in Teeth Whitening Research

Chapter THREE

: Research Methodology 3.1 Research Design and Approach
3.2 Sampling Method and Participants
3.3 Data Collection Techniques
3.4 Variables and Measures
3.5 Data Analysis Plan
3.6 Ethical Considerations
3.7 Pilot Study
3.8 Data Validation Methods

Chapter FOUR

: Discussion of Findings 4.1 Comparison of Different Teeth Whitening Methods
4.2 Analysis of Patient Outcomes
4.3 Interpretation of Results
4.4 Discussion on Limitations and Biases
4.5 Implications for Dental Practice
4.6 Recommendations for Future Research
4.7 Comparison with Existing Literature
4.8 Practical Applications and Clinical Relevance

Chapter FIVE

: Conclusion and Summary 5.1 Summary of Findings
5.2 Conclusion
5.3 Contributions to the Field of Dentistry
5.4 Recommendations for Practice
5.5 Suggestions for Further Research