Evaluation of a Toothpaste Containing a Gum Health Active in Participants With Gingival Problem

Exclusion Criteria

• •Be pregnant or breastfeeding.
• •Participants who participated in gum health study within 3 months prior to screening.
• •Current participation in any other cosmetic studies, any dental clinical studies or clinical trials.
• •Participants who have used any gum health products in the 4 weeks prior to screening.
• •Obvious signs of untreated caries or significant periodontal disease, which in the opinion of the study dentist, will affect either the scientific validity of the study or if the participant to take part in the study would affect their wellbeing.
• •Have more than three sites with a probing pocket depth (PPD) of ≥ 5 mm.
• •Full or partial dentures wearers.
• •Current orthodontic treatment.
• •Smokers or those who have a recent smoking history, including e-cigarettes.
• •Diabetics.
• •Have had a dental prophylaxis in the month prior to enrolment or have one scheduled prior to the end of the study.
• •Medical condition and/or regular use of any medication which might affect the outcome of the study, as determined by the study dentist, principally a course of anti-inflammatory, antimicrobial or statin drugs within 4 weeks of screening.
• •Taking dietary supplements (e.g. multivitamins, antioxidants, fish oils, etc.).
• •Known allergy to any ingredient in study products.
• •The participant is a Unilever employee or a member of the study team.
• •Any participant who, in the judgement of the investigator, should not participate in the study.