Teeth Whitening Pen (4 Pack), No Sensitivity Teeth Whitening Gel, Best Teeth Whitening Pen, Removes Stains, Effective, Enamel Safe, Fast Results, Travel Friendly, Natural Mint Flavor

Does work, just be consistent.

I've been using this whitening kit for a few weeks now. my teeth have gotten like 3 shades whiter and it's a big difference. I love how easy it is to apply and how you can just keep the paste in and eat almost right after. Great value great for the price overall 10/10

Glad I ordered this been trying other low cost brands and by far works great for me.

I’m so impressed with the SmileWhite Teeth Whitening Pen! The results are quick, noticeable, and completely painless, even for my sensitive teeth. I love how easy it is to use, especially on the go perfect for traveling. The natural mint flavor is refreshing without being overpowering, and it leaves my smile looking naturally white and bright. Highly recommend for anyone seeking an effective and hassle-free whitening solution!

but didn't last very long... maybe I need to give it a little more time to get the blinding LED white grill.I bought this particular brand for its popularity and the price, and the fact you get four pens. However, I think the emphasis should be in the process of trying NOT to swallow any of it then not eat or drink for 30 minutes. Overall, its good stuff for the price.

I should have returned it ASAP, but didn’t try until later. After trying a few days now, I see my teeth seem more yellow and even my husband says so….I followed the instructions as well. Some of the pens do not work either.

I have used this product for about six months after using various other products designed for use with a tray. I find SmileWhite to be far superior. It is easy to apply, whitens my teeth well, and the result is beautiful natural looking white teeth.While other products I have used may be stronger and achieve quicker results those products are severe and hurt my gums, cause the skin on my lips to get raw and the nerves in my teeth start firing with sharp pains. SmileWhite is gentler and does not make my gums hurt or cause any nerve pain.I apply the SmileWhite using the easy to use pen brush and put on my Invisalign and leave on for about 30 minutes with each use. The results are beautiful white teeth. So glad I found this product after trying so many others.

Item as described