VieBeauti Teeth Whitening Pen (3 Pcs), 30+ Uses, Effective, Painless, No Sensitivity, Travel-Friendly, Easy to Use, Beautiful White Smile, Mint Flavor

This product works great! It whitens immediately and tastes good. While the effect isn't long-lasting, using it twice daily leads to more noticeable long-term results. I recommend it for a quick white smile, especially before photos.

These whitening pens actually work. It does take some time, but you will see a difference in time when using daily.

if I could give it five stars I would, but I guess patience is key. At first I didn’t like how it would last good for about 30 minutes and returned back to its original color, but as I became consistent, they appear to be whiter as weeks went by. Definitely would consider repurchasing!

The product works well enough...However, they give you 4 pens and so far only 2 have worked. The other one could not disburse the product. No great bargain. Would have continued to purchase if was receiving 4 pens that worked.

Fast delivery, very easy to use and friendly on teeth and gum. Have not finished treatment but can see changes already.

Simple and works great

I love these so much I repurchased.

I have been using this off and on over the past year. It does take a little while to start showing progress, but it is easy to do and does start to whiten your teeth.