WS/T 326.3-2010: Efficacy evaluation of toothpaste - Part 3: Guidelines for efficacy evaluation on the control of dental plaque or gingivitis

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Scope

This Part of WS/T 326 specifies the assessment and evaluation methods of inhibiting
dental plaque and (or) reducing the gingival inflammation efficacy.
This Part applies to the toothpaste products that claim, through chemical action,
inhibiting dental plaque and reducing gum inflammation; and of which the
physiochemical properties and health-safety indicators comply with relevant national
standards. The efficacy evaluation of removing or reducing plaque by mechanical
scavenging is not within the scope of this Part.

Basic Data

Standard ID	WS/T 326.3-2010 (WS/T326.3-2010)
Description (Translated English)	Efficacy evaluation of toothpaste - Part 3: Guidelines for efficacy evaluation on the control of dental plaque or gingivitis
Sector / Industry	Health Industry Standard (Recommended)
Classification of Chinese Standard	C05
Classification of International Standard	11.020
Word Count Estimation	6,688
Date of Issue	2010-12-03
Date of Implementation	2010-12-03
Quoted Standard	WS/T 326.1
Regulation (derived from)	?Ministry of Health Announcement Health-Communication (2010) 25
Issuing agency(ies)	National Health and Family Planning Commission of the People's Republic of China
Summary	This standard specifies the inhibition of plaque assessment and evaluation methods and (or) reduce the efficacy of gingival inflammation. This section applies to claims that inhibit plaque by chemical action, alleviate gum inflammation, and physical and chemical properties, health and safety indicators in line with national standards for appropriate toothpaste products. Remove or reduce plaque by mechanical scavenging efficacy evaluation within the scope of this section.