Enamel Abrasion and Stain Removal Efficacy
NCT05619315
·
clinicaltrials.gov ↗
NA
Phase
UNKNOWN
Status
38
Enrollment
OTHER
Sponsor class
Conditions
Abrasion
Discoloration, Tooth
Interventions
OTHER:
Charcoal -based whitening toothpaste
OTHER:
Calcium carbonate /perlite containing whitening toothpaste.
Sponsor
Cairo University