Assessing the Effects of Three Oral Care Regimens

Inclusion Criteria 1. Subject males or females 18 to 70 years old (inclusive). 2. Availability for the 6 months duration of the clinical research study 3. Good general health 4. Subject able and willing to follow study procedures and instructions 5. Subject read, understood and signed an informed consent form 6. Subject present with at least 20 natural teeth in the functional dentition (excluding third molars), including the following natural (uncrowned) teeth for shading: #6, #7, #8, #9, #10, #11 Exclusion Criteria Potential subjects must NOT HAVE ANY of the following conditions: 1. Presence of orthodontic bands 2. Presence of partial removable dentures 3. Tumor(s) of the soft or hard tissues of the oral cavity 4. Restorations or crowns that would interfere with color measurements on the following teeth: #6, #7, #8 , #9, #10 \& #11 (upper six front teeth) 5. Advanced periodontal disease (purulent exudate, tooth mobility, and/or extensive loss of periodontal attachment or alveolar bone) 6. Five or more carious lesions requiring immediate restorative treatment 7. Antibiotic use any time during the one month prior to entry into the study 8. Participation in any other clinical study or test panel within the one month prior to entry into the study 9. History of allergies to oral care/personal care consumer products or their ingredients. 10. On any prescription medicines that might interfere with the study outcome 11. An existing medical condition which prohibits eating or drinking for periods up to 4 hours 12. History of alcohol or drug abuse 13. Pregnant or lactating