Whitening toothpaste helps maintain results by polishing surface area stains; it's best utilized as a maintenance tool rather

https://milowbea115.theburnward.com/the-ultimate-guide-to-expert-teeth-whitening-what-to-expect

Whitening tooth paste helps maintain results by polishing surface area discolorations; it's best used as an upkeep tool instead of a replacement for bleaching treatments.