On the Go Teeth Whitening Pen 1.3mL, Portable Whitener & Stain Remover, Whitening Strips Alternative, Quick Dry Brush Applicator, Travel Size Oral Care Gift for Women & Men, Mint, Pack of 1

Worked perfectly but they discontinued

Works well

I use this product every morning after brushing my teeth. It does take some of the yellow out but it certainly does not do what the dentist can do for $350. I am wondering if I had them whitened at the dentist this product would work perfectly as a preventive whitener?

I am a huge fan of the GoSmile touchup Pods, but figured I'd give this less-expensive, seemingly easier option a try. I received the package and opened the first pen. I carefully followed the instructions where it says to twist the bottom so the solution comes out at the top. (Not that you could really mess that step up... but I was careful, nonetheless.)The only problem with the product is, you can twist away for hours - but nothing ever comes out! I'm a fairly reasonable person most of the time, so I figured hey, maybe I got a bad one - and pulled out the second. It does the same thing! Now, I'm not so happy about this purchase decision. I then tried to "replace or return" on Amazon and it says you "can't send this product back" and loops me to "Continue Shopping". I don't want to continue shopping, Amazon - I want my money back. Is that so hard for your pre-programmed messages to understand? Oh, It is? Well in that case, I'll continue my story in this little text box where I'm free to tell my tale of teeth-whitening woe.Want to know the kicker that made my day? There's no way to contact the seller. So ultimately, the only way I'm going to get to test this product is if I saw the tube open and apply the solution with a Q-tip or something. But that's wayyyyy too much work, so it's going in the trash...and I'm sure it will end up in the ocean one day so some shark will probably get the really white teeth I so desperately wanted and paid for. You're welcome, shark.All in all: If you want a product that actually functions - skip this one.SELLER: Please let me know how I can get my money back for this defective product - because even though I know life isn't fair, I really shouldn't have to pay for something that doesn't work.

I've used different whitening pens on the market and this is still the best I've found. You start noticing a difference right away.

I don’t think this works very well and is messy and unpleasant to use. I decided to go with the opalescents go which was recommended by my dentist and I love.

No safety seal for something used in your mouth. This did not perform* on multiple people* as it had in the past when used. Its ok , but not worth the cost . I doubt this is an authentic go smile product, based on past results with retailer purchases. 3 stars at best.

I have used this product for years. You can watch your teeth turn whiter in seconds. This is my go to when my morning coffee starts to yellow my teeth. Nothing worse than yellow teeth young or old!