Seems like it works OK but there’s no point in getting it if you can’t get the refill pens or maybe you could tell us we can use some other pen with your system and then it would still work but to pay $150-200for how many rounds of pens that I get and then never be able to use it again is waste of my money

Product works really well but how can you continue to sell the complete sets but not the refills? Looks like a money grab on the bigger tickets item!

This product works very well and does a great job whitening my teeth and does so at the first application. My only issue is that the pens dry up pretty quickly and then they are always out of stock. It doesn’t do me much good to have this kit if I can’t get the pens when I need them.

I found this product after asking my sister how she has such white teeth all of the time. I loved the shade finder because it allowed me to track my progress… And wow, this stuff works and it works fast! I went up 3-4 shades by day 10, noticing significant change after just 2 days or so. It’s super gentle on the gums and teeth, and the self timer allowed me the mental space to do other things without worrying about over-whitening. I highly recommend!

I’ve only been using it for a few days, but can see a slight difference already. It’s super easy to use and even if you don’t rinse after there’s no weird taste