DenclovProfessional Teeth Whitening Strips Kit, Peroxide Free, Zero Sensitivity, Enamel Safe, Tooth Whitening Strips Course, V34 + PAP Technology, 21 Treatments + Mouth Opener Included

This strips really do work. They are easy to use with the mouth opener provided, you can really see a difference to my teeth each time i use them, only thing is you have to do a gentle brush before and after the treatment which is ok for me to get cost effective whitening teeth.

I am halfway through the pack of whitening strips and I like this whitening strips. They are very easy to apply and I like that they don’t hurt or make my teeth feel sensitive and safe on enamel.I can already see a difference in the colour of my teeth by doing 4 treatments, 1 a day and I recommend this whitening strips who don’t want expensive dentist treatment.

I've never used teeth whitening strips before and I've always been a bit cautious of things like this because I don't want to damage the tooth surface or make them sensitive. I have tried many teeth "whitening" toothpastes with little difference to the colour of my teeth, so when I saw this has no peroxide and it says it won't make your teeth sensitive I thought I'd try it.After only using it twice, I must say I am quite impressed with the results . My teeth certainly do look a bit whiter and it hasn't made my teeth sensitive at all. They're fairly easy and quick to use, it doesn't say you need to keep the guard in for the full 20 to 30 minutes and I only used it to dry my teeth and apply the strips and then I removed it as my jaw dislocates easily. The drawback of these strips is the sticky purple gel that is left on your teeth and you definitely need to brush this off thoroughly afterwards, but that's a small inconvenience for brighter, whiter teeth, and I've no idea how long the results will last.

I'm not new to teeth whitening but I usually buy mine from my dentist, it's expensive but it works.Feeling the pinch like a lot of people at the moment so I thought I'd give these whitening strips a try as they are more than half the price of what I pay from the dentist.I drink red wine and smoke and I think this is why these strips are just not strong enough for what I need.The pack arrived and it was all there, lacking in instructions I had to search the internet on how best to use these and I see a lot of people in the review section were keeping the mouth guard in for the full processing time but what I found out was that you remove the guard once the strips are in place.The strips themselves are not long enough to cover all the teeth and mainly focusses on the front ones leaving the back and sides untouched.I used these for 2 weeks and didn't notice any difference at all, they didn't give me any sensitivity issues but they also didn't give me whiter teeth.If you are a non smoker and maybe just have a slight discolouration of your teeth then these maybe good for you but for me they just didn't work.

After using this whitening strip, the change was noticeable to 4-5 shades whiter,It is easy to apply and convenient to use before going for social events or party, it's a good value compare to other brand, I will reorder in future.

I have tried these multiple times and I have noticed a slight discernable different but have to stop using them now. No matter how much I dry my teeth (as per instructions) I just cannot get the bottom gel strip to stay on. I have no idea whether my teeth are too small or I salivate too much but within the first 2 minutes after applying it slides off yet the top one is perfectly fine. As I'd rather not whiten only my upper teeth I will have to use these no longer.

I have used strips of other brands in the past and they caused sensitivity. I can confirm this strip is sensitive free based on my own experience. The purple colour of the content helped me to make sure that I have cleaned my teeth properly after every use, unlike my previous strips from other brands which are are transparent. I can see that my teeth have become whiter after a few uses. In overall, I would recommend this whitening product for people to try as it is reasonably priced, safe, and effective.

So, this was a bit of a non starter from the get go as I have an overbite, half my teeth are bridge work, and the other half wonky, but I tried I really did. Also my mouth is really small so that plastic opener is painful, but I gave it a (third and final) go. I dried my teeth and slammed the stickers on before I started drooling again, hoping they wouldn’t discolour my bridge. Then after 10 mins, I had to remove the medieval instrument of torture, but tried to keep everything dry. After the allotted 30 mins, hastened to the mirror excitedly, preparing to be dazzled by, if not a Rylan Clarke Neil smile, at least a slightly cleaner set of choppers, but no. No change whatsoever. Nada. This is clearly only for people with picture perfect teeth, alas. Maybe the packaging should say so?