Clinical Investigation of Oral Malodor for Max Fresh Toothpaste Containing Zinc Citrate Versus a Commercially Available Regular Fluoride Toothpaste
← catalyst calendarSponsored by Colgate Palmolive (industry) · CL — their whole pipeline →.
Phase
Phase 3
Status
Active, not recruiting
Study type
Interventional
Design
Randomized · Quadruple · Treatment
Enrollment
80actual
Sites
1
Country
China
Every value on this page is a field the sponsor filed with ClinicalTrials.gov, reproduced. Dates are their own estimates, revised as a study runs, unless the registry marks them actual. sources →
Source: ClinicalTrials.gov, retrieved 2026-08-19
Dates
each axis at the precision it was filed, with the registry's own basis| Date | Filed | Basis | What it is |
|---|---|---|---|
| Start | 2026-06-12 | actual | When the study began enrolling |
| Primary completion | Jul 2026 | estimated | The date the last participant is measured for the primary outcome — the readout window |
| Study completion | Jul 2026 | estimated | The whole study's end, after follow-up |
| First posted | 2026-02-09 | actual | When this record first appeared on the registry |
| Results posted | — | When the sponsor posted results to the registry | |
| Record updated | 2026-06-17 | actual | The sponsor's own last edit to this record — every projection above is as current as this date |
What it studies
Condition
- Oral Malodor
Interventions
- Drug: Max Fresh Toothpaste
- Drug: Colgate Cavity Protection Toothpaste
Primary outcome
what the primary-completion date above is the date OFOrganoleptic Oral Malodor Evaluations
measured baseline, 3 weeks
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