If you apply them without brushing your teeth, you may inadvertently trap food or bacteria under the strip and the surface of your teeth will not be in contact with the whitening substance, which can lead to an unappealing-looking result. Have tried other brands before as well for whitening strips none that has been good as this company and effective.

Strips are recommended to be used after the age of 20 years old when the enamel is strong enough to support a whitening substance. I inputted the wrong postcode which was my previous address that I recently moved out of and my package was delivered to the wrong place by mistake, instead of being sent back.This gel is the whitening agent and must contact the entire surface of your teeth—but not the gums—to work properly. My teeth appeared to be whiter, brighter, and cleaner, and the tooth colour indicator indicated that they were two shades lighter. Your dentist may be able to provide whitening services for you and help you to track their progress.

I think the only thing that lets them down is the strange sticky residue that is left behind on the teeth. Using mouthwash in addition to regular brushing and flossing can help improve the health of your mouth and teeth. Due to the amount of fake reviews from organic visitors (most likely competitors) we have decided to cease using TrustPilot. Most brands will have slightly different amounts of time that they recommend, so carefully read your instructions. Always read the instructions fully and be aware of any side effects before using any whitening strip or whitening product.I paid 40 pounds for a set of whitening from wisdom , pure rubbish , the trays are mouldable but do not do the job .

After the amount of time that your specific product has instructed you to wear the strips has passed, remove the strips. The used to have a one piece head with different coloured rings that you could slip on the end, but now the heads have a coloured sleeve inside and they are no longer a tight fit and come loose while you're brushing. Mouthwash is used to kill bacteria as well as wash away any loose debris knocked loose by brushing or flossing. For more advice from our Dental reviewer, including how to keep your teeth white after a whitening treatment, read on!Although most whitening strips are applied and used in a similar manner, some brands may have different instructions. Last used the crest whitening steps about a year ago and people are still commenting on how white my teeth look. I can’t say which it worked better for but we both went minimum 2 shades lighter, probably 3 for him. I had a postage problem which was not down to the company but more the courier and Lisa from Teeth Whitening could not have been more lovely and helpful.