Crest Pro-Health Portable Breath Spray is a high-utility oral refresher that prioritizes mucosal safety by omitting denatured alcohol. It is designed for immediate malodor neutralization and is particularly suited for users with sensitive oral tissues.
Technical Analysis
The core of the formula is Cetylpyridinium Chloride (CPC), a cationic quaternary ammonium compound. Unlike alcohol-based sprays, CPC binds to bacterial cell membranes to inhibit metabolic activity without causing rebound dryness. Glycerin is included as a humectant to offset the astringency of the mint oils, providing a soothing effect on the oral mucosa. The mechanical pump is designed for stability and prevents the leakage often associated with aerosols.
- Alcohol-free: minimal risk of drying or irritating oral tissues.
- Antimicrobial: CPC provides active bacterial reduction.
- Portable and leak-resistant packaging.
- Some users may experience a temporary metallic aftertaste due to CPC interactions.
To allow the CPC to maintain its cationic bond with the oral mucosa, it is recommended to avoid consuming liquids for five minutes following application. This ensures maximum duration of the conditioning effect.
