5 Best LED Teeth Whitening Kits - Apr. 2024 - BestReviews (2024)

Best of the Best

Feature-packed

Bottom Line

You can skip professional teeth whitening with this complete at-home LED whitening kit that produces bright white smiles.

Pros

Produces notable results thanks to the LED light device that works with the whitening gel for noticeable results. Device recharges fairly quickly. Whitening sessions require just 30 minutes. Kit contains enough gel for 20 treatments.

Cons

May cause pain or irritation for some, especially those with sensitive teeth and gums.

Simple Yet Solid

Bottom Line

This is another LED teeth whitening kit that comes with everything needed to get professional results in minutes.

Pros

At-home kit that's acceptable for those with sensitive teeth. LED device has a built-in tray that fits well for most users. Built-in 15-minute timer tracks sessions. Achieves a full charge in 2 hours. Kit includes three whitening pens.

Cons

The on/off button is quirky and easy to accidentally shut off during use.

Most Versatile

Bottom Line

A complete LED whitening kit that's easy to use to get whiter teeth without making an appointment with your dentist.

Pros

Brightens your smile in just 10-minute whitening sessions. Blue LED activator light maximizes effects. At-home kit includes three gel whitening pens. Easy to use. Whitening tray provides a comfortable fit for most users.

Cons

Some people didn't get noticeable results and several experienced tooth pain.

Fast Results

Bottom Line

A whiter smile is possible in 7-minute sessions with this highly effective professional-grade LED whitening kit.

Pros

Customers rave about how comfortable this lightweight LED device is, and how the gel doesn't typically cause pain in the teeth or gums. At-home sessions only take 7 minutes each. Includes three whitening gel pens totaling at least 15 treatments.

Cons

Instructions are confusing and lack details, but fortunately the system isn't too difficult to use.