Soniultra Teeth Whitening Pen, Use Twice a Day for Visibly Whiter Teeth in 1 Week, 4 Pcs, 70+ Uses, 1 Month Supply

These were just OK. Good amount in the box, for the price. Slight whitening before the tooth sensitivity started.

I don’t know if anyone else uses any other kind of whitening pen, I do, and if you do also then you’ll know the weird after taste that lingers in your mouth afterwards. This one didn’t have that! I do wipe the brush after each use (no water) and I think that helps keep the brush clean and not have any residual stickiness. Definitely recommend

Love these but be careful traveling with them. They will leak on your stuff if you’re not careful. I keep them in my medicine cabinet and they’re fine.

(Original review): I have purchased much more efficient whitening pens on Amazon at a far better price point. These are subpar at best. Save your money and get a different brand!**EDITED REVIEW**Edit: After posting this review the Customer Service Team for this company reached out to me. The representative I spoke with was incredibly professional, knowledgeable, and more than willing to go above and beyond to make sure I found a more agreeable end result. While this particular product wasn’t for me, I would buy something else from this company without hesitation any day of the week**

I've wanted to whiten my teeth for some time now and honestly, couldn't find the right product. I wanted something fast and easy for my new job and this pen couldn't have been more perfect for that. It is packaged well, and straightforward to use. You should use this once you have thoroughly cleaned your teeth (brush, floss, then use mouthwash), in my opinion so you get the best results. The whitening pen has a little paintbrush at the end where the whitening substance passes through onto it. You gently apply it to each tooth and use it for as little or as long as you would like. I will definitely be buying more! 10/10!

Seems like it's doing a pretty good job whitening and quickly. I've only been using it for 5 days now and I can already see a difference. I've used other similar products before and it's comparable. The only difference is the slight fragrance/flavor they added. It's kind of like they sprayed some of Grandma's perfume in it to try and make it more pleasant. I wish they didn't. If I can manage to get through this pack I won't be ordering again.

I have always wanted to use a whitening agent on my teeth but the idea of using gel trays turned me off. I read the reviews and took a chance. I LOVE this product! Super easy to use, I barely tasted anything( just and a hint of mint) it wasn’t messy, was easy and most of all effective! My teeth are a beautiful white and easy to maintain. I used it once a day at first to see how I tolerated it, then twice because it didn’t bother me. I now use it once a day now to maintain. I really love this product and you can’t beat the price! I definitely stand by the 5 stars!

These pens really are an excellent product especially compared to other more expensive whitening options like Crest white strips. I love that the pens have a brush end so I can easily apply the whitening directly to my teeth. I started by whitening twice per day. In about a week, you could see a big difference. I used my first brush up completely, and my teeth are to the level of whitening I wanted. Now I use the other brushes a few times a week just to maintain. It is going to be a while before all brushes are used up and I need to order again. In short, these work amazingly and at a great value! Definitely worth it!