Objective: The purpose of this study was to compare the reactivity of three dentifrice formulations on smear layer-covered root dentin surfaces, and the effects of the formulation treatments on resistance to acid softening and dentinal tubuli disclosure. • Methodology: Commercial dentifrices, including Crest® Cavity Protection Regular, Colgate® Total®, and a new dentifrice comprised of stannous...

Introduction: Fluoride releasing dental materials releases maximum fluoride within twenty four hours which reduces thereafter.If we could recharge on the daily basis,the caries preventive effect from can be prolonged. Aim and Objectives: The present study is undertaken to compare evaluate of by fluoridated dentifrice. Materials Method: used in this are GC Fuji Type IX,Fuji Plus,Zirconomer Impro...

The purpose of this study was to assess the anticalculus efficacy and long-term safety of a new stannous fluoride dentifrice containing sodium hexametaphosphate. This trial was a randomized, double-blind, parallel-group, 6-month study where, after a prophylaxis, subjects brushed twice daily with either a stabilized 0.454% stannous fluoride/13% sodium hexametaphosphate dentifrice (Crest Pro-Heal...

The objective of this study was to evaluate the effects of diode laser and a desensitizing dentifrice on dentin permeability. Fifty-two root dentin fragments were obtained (5 × 5mm) and treated with 24% EDTA gel. The samples were divided into 4 groups (n = 13): G1, control (no treatment); G2, diode laser (λ = 908 nm, 1.5 W, continuous mode, 20s); G3, application of abrasive dentifrice for 1 min...

OBJECTIVE NovaMin, a synthetic mineral composed of calcium, sodium, phosphorous and silica releases deposits of crystalline hydroxyl-carbonate apatite (HCA) structurally similar to tooth mineral composition. The aim of this investigation was to compare the potential remineralization effect of topical NovaMin and Sodium Fluoride gel on caries like lesions in permanent teeth. MATERIALS AND METH...

This single-blind, randomized, crossover study aimed at assessing the long-term fluoride concentrations in saliva and in dental biofilm after different home-use fluoride treatments. The study volunteers (n = 38) were residents of an area with fluoridated drinking water. They were administered four treatments, each of which lasted for one week: twice-daily placebo dentifrice, twice-daily fluorid...

The aim of this study was to compare the efficacy of dental plaque removal by brushing with and without conventional dentifrice. Twenty-four students aged 17 to 28 years participated in this randomized controlled clinical trial. Quadrants 1-3 or 2-4 were randomly allocated to the test group (brushing without dentifrice) or control group (brushing with dentifrice). After 72 h of cessation of ora...

Description: Fluoride dentifrices were first introduced in the 1950s. [1] The first fluoride dentifrice contained stannous fluoride and was first marketed in 1955. Since then many studies have investigated the level of dose and the form of fluoride that is optimum in dentifrice formulations. Higher caries reduction was reported in the 70s in clinical trials that investigated the potency of usin...

Methods and Materials: This was a double-blind, parallel-group, randomized clinical trial conducted according to the American Dental Association (ADA) Guidelines for the Acceptance of Products for the Treatment of Dentinal Hypersensitivity. Ninety subjects who met the entrance criteria were stratified based on age, gender, and baseline sensitivity scores and randomly assigned to either the stab...

Methods and Materials: This was a double-blind, parallel-group, randomized clinical trial conducted according to the American Dental Association (ADA) Guidelines for the Acceptance of Products for the Treatment of Dentinal Hypersensitivity. Ninety subjects who met the entrance criteria were stratified based on age, gender, and baseline sensitivity scores and randomly assigned to either the stab...