Clinical trials: Whitening
Dental Atraumatic Restorative Treatment
Clinical Evaluation of Enamel Microhardness Using Tooth Whitening Agents
The investigator will review the medical history taken by the participants' orthodontist that determined participants eligibility to participate in this study on the first appointment.
- Trial name
- NCT07165366
- Testing
- Carbamide Peroxide 10%, Hydrogen Peroxide
- Where
- Mexico
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ultradent Products, Inc.
Whitening
Clinical Study to Evaluate the Tooth Whitening Efficacy
Optic White 5%HP ActivShine TP vs Crest3D White TP (head-to-head whitening clinical) The objective of this study is to evaluate the tooth whitening efficacy of a Colgate toothpaste with 5% Hydrogen Peroxide and Fluoride compared…
- Trial name
- NCT06957249
- Testing
- Optic White 5%HP ActivShine Toothpaste, Crest3DWhite Advanced Radiant Mint Toothpaste
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Skin Inflammation, Cosmetic Skin
35 kDa Hyaluronan Fragment (HA35) Reduces Chronic Inflammation of Skin
To explore the clinical effect and safety of 35 kDa hyaluronic acid fragment ( HA35 ) combined with negative pressure microneedle technology in improving skin problems.
- Trial name
- NCT06387212
- Testing
- 35 kDa hyaluronan fragment HA35 injection
- Where
- Mongolia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Nakhia Impex LLC
Teeth Staining
The Purpose of This Research Study is to Compare the Effectiveness of a Non-fluoride Whitening Toothpaste (Test) to That of a Non-whitening Fluoride Toothpaste (Negative Control) in Improving Tooth Whiteness (Removal of Extrinsic Stains) Over 8 Weeks of Unsupervised Use.
The Purpose of This Research Study is to Compare the Effectiveness of a Non-fluoride Whitening Toothpaste (Test) to That of a Non-whitening Fluoride Toothpaste (Negative Control) in Improving Tooth Whiteness (Removal of Extrinsic…
- Trial name
- NCT07219342
- Testing
- Toothpaste
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Boka LLC
Tooth Color
Evaluation of the Whitening Effect in Subjects After Professional Tooth Cleaning Procedure
The goal of this study is to learn if the toothpaste works to maintain effect of the professional tooth cleaning in adults. It will also learn about the safety of the product.
- Trial name
- NCT07438990
- Testing
- Whitening toothpaste, Regular toothpaste
- Where
- Spain
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Lacer S.A.
Staining
Clinical Study to Assess the Efficacy of Professional Tooth Whitening Maintenance System
Clinical study to assess the efficacy of professional tooth whitening maintenance system of a Colgate toothpaste containing 5% Hydrogen Peroxide with a stain-fighter mouthwash as compared to only the stainfighter mouthwash and a…
- Trial name
- NCT06613347
- Testing
- whitening maintenance, whitening maintenance MW, negative control
- Where
- United States
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Tooth Discoloration
A Study to Assess the Efficacy of an Experimental Mouthwash Used With a Marketed Whitening Toothpaste on Stain Build-up
The aim of this clinical study is to evaluate the efficacy of an experimental mouthwash used with a marketed whitening toothpaste or a marketed regular fluoride toothpaste, compared to a marketed regular fluoride toothpaste…
- Trial name
- NCT07836998
- Testing
- Whitening Toothpaste, Experimental Mouthwash, Regular Fluoride Toothpaste
- Where
- United States
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- HALEON
Tooth Whitening, Tooth Discoloration
Clinical Research Study to Evaluate Stain Removal and Whitening Improvement
The objective of this clinical research study is to evaluate the stain removal and whitening improvement of a toothpaste containing Vitamin C and 1100 ppm F as sodium fluoride as compared to a matching placebo toothpaste…
- Trial name
- NCT07870018
- Testing
- Vitamin C toothpaste
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Teeth Color, Teeth Staining
A Clinical Study to Evaluate the Stain Reduction Efficacy of a Non-Fluoride Tooth Whitening Dentifrice Containing Nano-Hydroxyapatite (nHAP) and a High Cleaning Silica Abrasive System Compared to a Commercial Fluoride Non-Whitening Dentifrice as a Negative Control
To determine whether brushing with a non-fluoride tooth whitening dentifrice containing nHAP and a high cleaning silica system produces a greater level of stain reduction as indicated by the Modified Lobene Stain Index (MLSI) for…
- Trial name
- NCT07214038
- Testing
- toothpaste
- Where
- India
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Boka LLC
Tooth Whitening
Evaluate the Efficacy and the Tolerance of the Medical Device V063B-DP3003 on Dentin Hypersensitivity During Teeth Whitening
A dental gel intended to relieve pain related to dentin hyper sensitivity is commercialized in several countries worlwide since May 2017. Its efficacy and tolerance has already been proven in dentin hyper sensitivity.
- Trial name
- NCT05804994
- Testing
- Elgydium Clinic Sensileave Gel (V063B - DP3003)
- Where
- Poland
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Pierre Fabre Dermo Cosmetique
Tooth Stain
A Clinical Trial to Test the Effect of a Marketed Mouth Rinse on Stain Removal
The whitening action of an investigative hydrogen peroxide/sodium fluoride containing mouth rinse will be evaluated through stain removal using mean Lobene Stain Index over 14 days compared to a currently marketed hydrogen…
- Trial name
- NCT02151058
- Testing
- Colgate® Regular Cavity Protection, Experimental Mouth Rinse, Crest® 3D White Multi-Care Whitening Rinse, Glamorous White, Fresh Mint
- Where
- United States
- Volunteers
- 227 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Consumer and Personal Products Worldwide
Health Adult Subjects
Clinical Study to Evaluate the Tooth Whitening Efficacy of a New NextGen In-office Whitening System
The goal of this clinical study is to evaluate how well a new in-office whitening system works to whiten teeth compared to some other commercially available in-office whitening systems.
- Trial name
- NCT07225478
- Testing
- Beaming White, Philips Zoom Professional Whitening Treatment, Opalescence Boost PF
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Tooth Discoloration
Efficacy of Teeth Whitening Product Offerings in Adults
This is a 30 day randomized, parallel comparative trial where participants with tooth shade of C2 or darker will be assigned to one of five groups.
- Trial name
- NCT04124068
- Testing
- Hydrogen peroxide teeth whitening gel, GLO Brilliant Teeth Whitening Device, GLO Lit Teeth Whitening Device
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Glo Science, Inc.
Dental Pellicle
A Pilot Drug Trial That Evaluates the Whitening Potential of Nicotine Gum
The purpose of this research study is to evaluate the effects on existing tooth stain of nicotine gum. The study will enroll adults who have visible tooth staining.
- Trial name
- NCT00174499
- Testing
- 2 mg nicotine gum, 4 mg nicotine gum
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- McNeil AB
Tooth Bleaching
The Efficacy and Safety of Tooth Bleaching Procedure Using Y10 Whitening Toothpaste and RF Current
Study title: The Efficacy and Safety of tooth bleaching procedure using Y10 Whitening toothpaste and RF current The Device: The Brighttonix Y10 Tooth Whitening system is indicated for use in painless non-invasive tooth whitening…
- Trial name
- NCT02841514
- Testing
- The Y10 Tooth Whitening system including the Y10 toothpaste and the Y10 device, OTC toothpaste and an unoperated Y10 device
- Volunteers
- healthy volunteers welcome
- Sponsor
- Brighttonix Medical Ltd.
Teeth Staining
The Purpose of This Research Study is to Compare the Effectiveness of a Non-fluoride Sensitive Whitening Toothpaste, Containing 5% KNO3 (Test) to That of a Non-whitening Fluoride Toothpaste (Negative Control) in Improving Tooth Whiteness (Removal of Extrinsic Stains Over 4 Weeks of Unsupervised Use.
The Purpose of This Research Study is to Compare the Effectiveness of a Non-fluoride Whitening Toothpaste (Test) to That of a Non-whitening Fluoride Toothpaste (Negative Control) in Improving Tooth Whiteness (Removal of Extrinsic…
- Trial name
- NCT07761715
- Testing
- Toothpaste
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Boka LLC
Sunscreen
A Study to Evaluate the Whitening Effect of Mineral Sunscreens in Multi-Cultural Skin Tones
The purpose of this study is to evaluate the whitening potential effect of different mineral sunscreens across multi-cultural skin tones through instrumentation, imaging, and self-assessment and also evaluate the relationship…
- Trial name
- NCT05565625
- Testing
- Sunscreen A, Sunscreen B, Sunscreen C
- Where
- United States
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Consumer Inc. (J&JCI)
Dentin Hypersensitivity
A Study to Investigate the Tooth Whitening and Dentin Hypersensitivity Effectiveness of Two Experimental Toothpastes
The aim of this exploratory clinical study is to investigate the tooth whitening potential, Dentin Hypersensitivity (DH) efficacy, and oral tolerability of two experimental toothpastes in a DH population with appropriate tooth…
- Trial name
- NCT07297732
- Testing
- Test Toothpaste 1, Test Toothpaste 2, Reference Toothpaste
- Where
- United States
- Volunteers
- 254 people, healthy volunteers welcome
- Sponsor
- HALEON
Whitening
Efficacy of a Toothpaste Containing Hydrogen Peroxide as Compared to a Regular Fluoride Toothpaste Without Hydrogen Peroxide in the Immediate Removal of Tooth Stains After a Single Brushing.
The aim of this study is to evaluate and compare the immediate efficacy of a hydrogen peroxide-containing toothpaste versus a regular fluoride toothpaste without hydrogen peroxide in removing extrinsic tooth stains following a…
- Trial name
- NCT07276672
- Testing
- Optic White Adv Sparkling White (2%HP) Toothpaste, Colgate Great Regular Flavor Toothpaste
- Where
- Dominican Republic
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Dental Devices, Home Care
Two Week Cumulative Extrinsic Stain Removal of a Battery-powered Toothbrush and a Manual Toothbrush
To evaluate and compare the extrinsic stain removal efficacy of a battery-powered toothbrush and a manual toothbrush following two weeks of brushing.
- Trial name
- NCT06292611
- Testing
- Battery operated toothbrush, Manual toothbrush
- Where
- United States
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Church & Dwight Company, Inc.