When you’re shopping for a whitening toothpaste, it’s important to make sure you select a safe product. Look for
the American Dental Association (ADA) Seal of Acceptance. Products that sport this seal have undergone a thorough evaluation, demonstrating both their safety and efficacy. Participation in the ADA Seal program is voluntary but is an excellent demonstration of the manufacturer’s commitment to quality and reliability.
While the ADA Seal of Acceptance does identify products that are safer, it’s important to understand that no bleaching or whitening product is without risks. The most common issue with whitening
toothpastes and other similar products is mild irritation of the gums and mouth. You may also experience increased tooth sensitivity.
It’s important to note that whitening toothpastes rely heavily on abrasives for their results, and while these abrasives can effectively scrub away surface stains, they may also remove some of the tooth enamel. As the enamel wears away, you will see more of the dentin beneath, which is often discoloured. In the manufacturer’s clinical trial, Arm & Hammer Advanced Whitening whitened teeth for 39 percent of users. However, 25 percent were left with darker teeth, demonstrating the potential risks inherent in these products.
