This product is awesome. For years I struggled with the plastic loop-type threaders. Most of the time I would just skip flossing under my permanent retainer. Finally I decided the few cents extra was worth the cost for my teeth, and I would try these threaders out for a month. They are incredibly sanitary, each threader being individually wrapped in a sealed paper envelope. This also makes them easy to pack for travel. The threader slides smoothly and easily between my teeth, and the floss is strong and snag-free. The floss is even long enough that it can be used to floss the rest of your teeth, saving the cost of regular floss.
If you are trying to start a habit, make it as easy as possible to do so. This threader floss does exactly that, simplifying the process of flossing under permanent dental appliances, and making it incredibly fast.

These are individually wrapped, so they are perfect for purse or travel. If you are using them at home, I'd go for the package that acts as a dispenser, not this packaging. I have a permanent retainer on my bottom teeth and these are so easy to use - much easier than the floss threader method. Try them!

I have bridge on my lower jaw and the dentist gave me some of these to try. They really work great for getting any food out from under the bridge. I have been using these for several years after dinner and my dentist is very pleased with my efforts. even got a new tooth brush and tooth paste for my good behavior. Really recommend these for people with braces or bridges as it really gets them clean.

If you have braces, buy this floss. My dentist gave me a pack of Oral-B Superfloss. Let me tell you, the Superfloss super sucks. It turned every flossing session into agony as I struggled to de-tangle the fuzz-wad from my brackets. After 2 or 3 repeats of that experience, I gave up and started using those green plastic floss threaders. They work much better but can be quite a chore as well. And pray that you're not flossing in a public restroom and you drop your threader on the counter. Barf!

So now I've got my Oral-B Glide Pro-Health Threader Floss. This floss is super awesome. It's trimmed down my floss time significantly. Yes it's expensive. Yes the packaging leaves some to be desired (individually wrapped, really?). Yes the tips have a small dangly bit that is not "rigid". Yes, it would be nice if it were sold in a box with more than 30 inside. I don't care. This floss makes living with my braces way easier. The packaging could have personal insults written on each wrapper and I'd still love it. For all its faults, I will continue buying this floss until the glorious day that I get my braces removed. Then I'll be going back to the regular Glide floss I've been using for years.

This threader is the best floss for anyone with a permanent retainer.

The floss is all individually wrapped which is the pro and con about this floss (more on that later). The reason why I love this floss so much is because it is a threader and floss in one and the floss itself is very soft. Since I have sensitive gums these help out a lot. The threader part is a little thicker which makes it more rigid but it keeps the soft exterior making threading very easy. Once I'm done with the threading section of my teeth I use the floss for regular flossing. The length is long enough where I can wrap it around my fingers multiple times. This is the only product that I have through Amazon where I have it on automatic order.

PROS:
â–  Individually wrapped
â–  Soft on gums
â–  Long length
â–  Threader and floss in one

CONS:
â–  Unwrapping the floss sometimes causes the floss to knot itself (which is a byproduct of the way the manufacturer individually wraps them)
â–  30 to a pack wish there was a larger option
â–  Since the floss is so soft, there are times towards the end of my flossing that the floss breaks

None of these cons were a deal breaker or frustrate me enough to try a new product, which is why these are on automatic order.