Tooth sensitivity — This effect can be uncomfortable but is generally mild. It does not increase your risk for dental health issues. During testing, we noticed an improvement in whitening by one shade after four weeks. It may not seem like much, but given that teeth whitening products typically exacerbate sensitivity issues, we feel that even some improvement in overall brightness without discomfort is a win here. Plus, long-term use may yield even more drastic results. Bruzell EM, Johnsen B, Aalerud TN, Dahl JE & Christensen T (March 2009) In vitro efficacy and risk for adverse effects of light-assisted tooth bleaching Photochemical & Biological Sciences 8(3) 377-85.

Opalescence offers a few different concentrations, flavors, and whitening methods. This allows you to whiten based on your needs and lifestyle. These options include: Another shopper added: "I have been using this toothpaste for around 3 weeks now and I can account for the claims of instant results. The luminous pink paste is quite runny but the taste is pleasant and the effect is instant whilst also being long lasting.This cookie is set by the provider SnapEngage for the live chat functionality. This cookie is used for sending alias to chat agent and update the chat case. Regular Opalescence cool mint flavour is mild. Many users say it is more like wintergreen than mint. 7. Is there something better? We found it to be really effective in the first few days of use, with teeth appearing two shades brighter than before. The only complaint we have is that it’s on the pricier end of the spectrum, but at 10 dollars, it's totally worth the splurge. And encourage you to maintain a good oral hygiene regimen because they are enjoyable and effective to use *

More Info 7 things you need to know about Opalescence toothpaste 1. Does Opalescence toothpaste work?

Dealing with sensitive teeth and gums? According to Lipari, you can still opt for a whitening toothpaste as long as its formula features a range of natural or gentler ingredients to remove stubborn stains without added pain or irritation. "The most common symptom or issue with whitening products whether it be a whitening toothpaste or strips is tooth sensitivity," he explains. "This doesn't necessarily mean you won’t be able to whiten your teeth again, but it does mean you should reduce the amount of whitening products you’re using on your teeth until the sensitivity subsides." Edmond R. Hewlett, DDS is a board-certified dentist based in California. He is a professor at UCLA School of Dentistry. In the case of Opalescence, its patented formula aims to safely clean and whiten while also protecting and strengthening enamel. If used as directed a tube should last about 3 months. Can I use this to whiten my teeth, or just to maintain whiteness after professional whitening? Its taste is more wintergreen than mint and fans claim it is less sweet than other brands. 7 things you need to know about Opalescence toothpaste 1. Does Opalescence toothpaste work?