8 Pieces Teeth Whitening Mouth Trays Mould Guards Moldable Thermoforming Dental Care Decor for Whitening Teeth Bleaching Grinding Protecting

I was very apprehensive buying these mouth pieces. The reviews were pretty good but there were some bad ones.I followed the instructions fully.Are they as good as my expensive dental ones, no. But they are pretty close, and at this price, I'm pretty happy with them.

So I bought these for the purpose of whitening my teeth.Instructions are clear and easy to follow but the actual moulds are very hard to get right. I had to use all of them and still don't have a tight enough fitting pair.I managed to get the impressions of my teeth fairly well but I think the size of thr mould is just too big for me as when whitening, the gel just all comes out and is not securely kept within the mould.I'd say if your looking at this for the purpose of teeth whitening then it wouldn't be a good buy.Other than that, a tray is provided which also doubles as a case.

Very bulky in the mouth so if you have a small mouth they’re not for you

I find they are difficult to set for equal shaping across all teeth. Best method is to do teeth bleaching in stages and while setting the mold focus on setting it around a particular area and just do it in stages. I find these irritate my teeth nerves when i have them in my mouth i get a specific pain related to the use of these. However that being said you won't find a cheaper easier way to bleach teeth so if you can manage the down sides of these they are actually really useful. So since the played a huge role in cleaning my teeth and getting them whiter i still have to give them a decent rating because there are many products far far more expensive with much less forgiveness, at least these are cheap and get the job done.

These are exactly as the appear. Submerge in hot water, then mould to your teeth. Great value. Highly recommend.

This product could do with some instructions. Tried using the product and it wasn’t moulding to my teeth. Material was way too soft and didn’t form any type of mould.

Was looking to buy a few of these for the family to try teeth whitening, they have worked out really well and in comparison to others on Amazon are absolutely great value for money. Don't often have to whiten teeth but I would buy again if available when the times comes.

The media could not be loaded. All different shapes and sizes? I opened the craziest one and so uncomfortable and not deep enough for tooth whitening and definitely couldn't sleep in one as a mouth guard. I was really hoping they wld do for whitening... I wasn't expecting brilliant, my benchmark was low. However, I did think they'd be ok. They aren't.