Which pair is listed as an example of an oral dentifrice ingredients?

Which pair is listed as an example of an oral dentifrice ingredients?

• A. Chlorhexidine, zinc ascorbate
• B. Sodium chloride, peppermint
• C. Citric acid, sorbitol
• D. Aloe vera, glycerin

Answer: (A)

In dentifrices, the ingredients that truly contribute to therapeutic effects are active ingredients, such as antiseptics or agents that affect plaque and gingival health. Chlorhexidine is a classic, well-established antimicrobial used in dental products to reduce plaque and gingivitis. Zinc compounds, like zinc ascorbate, provide anti-plaque and anti-malodor benefits and can support overall oral-biofilm control. So together, they form a plausible combination of active ingredients you’d find in a dentifrice. The other options mainly include flavoring or base components rather than agents with direct therapeutic activity. Peppermint is primarily a flavor; sodium chloride is just salt; citric acid is an acidulant rather than a therapeutic ingredient; sorbitol and glycerin are humectants used to keep moisture content and texture, not to treat dental disease; aloe vera is an herbal additive and not a standard active in most dentifrices.

In dentifrices, the ingredients that truly contribute to therapeutic effects are active ingredients, such as antiseptics or agents that affect plaque and gingival health. Chlorhexidine is a classic, well-established antimicrobial used in dental products to reduce plaque and gingivitis. Zinc compounds, like zinc ascorbate, provide anti-plaque and anti-malodor benefits and can support overall oral-biofilm control. So together, they form a plausible combination of active ingredients you’d find in a dentifrice.

The other options mainly include flavoring or base components rather than agents with direct therapeutic activity. Peppermint is primarily a flavor; sodium chloride is just salt; citric acid is an acidulant rather than a therapeutic ingredient; sorbitol and glycerin are humectants used to keep moisture content and texture, not to treat dental disease; aloe vera is an herbal additive and not a standard active in most dentifrices.