Reviews for Power Swabs whitening products are available on Amazon.com and TopTenReviews.com, as of March 2015. There are multiple Power Swabs products available on Amazon.com, and reviews vary based on the product.
Reviews on Amazon.com are mixed for Power Swabs, with one product having an average user rating of 2.2 out of 5 stars and another having 3.6 out of 5 stars. Positive reviews typically state that the products work as intended, lightening teeth several shades in a short period of time. Most negative reviews state that the swabs don't work as effectively as promised, and several negative reviews state that the swabs don't work better than less expensive whitening options, such as whitening toothpaste. One review states that Power Swabs cause a burning sensation in the mouth, while another complains of poor instructions and customer service.
TopTenReviews gives Power Swabs a positive review based on the quick results and ease of use. It also mentions the safety of the natural ingredients used in the swabs.
Types of Power Swabs include White Swabs Ultra, Stain-Out Swabs, White Maintenance Swabs and Stain-Out Maintenance Swabs. The White Swabs Ultra whiten teeth, while the Stain-Out Swabs remove stains. Both types of swabs can be used together. White Maintenance Swabs are used to maintain results between treatments. They are used once per week.