I bought this today and the light doesn’t work and i have never used it

Not worth the money for the number of defects and difficulty. As with other reviews—if you are getting this for the blue light it is so disappointing. Doesn’t for even a minute straight, yet the instructions state to use it for 5 minutes.

The hard applicator makes it difficult to apply the gel. I ended up buying a separate small brush to apply. The light worked twice and then would only stay on for two seconds.

I only got to use it twice. Strips don't stay on, blue light wouldn't stay on for longer than 10 seconds. I don't even have a chance to see if it whitens my teeth. Says satisfaction guaranteed or money back, so I contacted customer service so let's see if I can get my money back.

Strips don't stay on, blue light won't stay on.

i bought this today and after my FIRST use it cracked 7 OF MY TEETH!! please please PLEASE do NOT waste your money!

The hydrogen peroxide will bleach your gums that’s why it burns it’s basically eating your gums up that’s why they say dilute hydrogen peroxide with water before you swish it in your mouth. don’t think it’s a good thing that it’s in the strips and you have it sitting in your mouth for X amount of times with the blue light on it.

Tooth and gum pain 15 minutes after use. Never again!

Used this product for about 2 months and there is no difference. I now have increased sensitivity to my teeth. I have to you use a special toothpaste prescribed by my provider for how sensitive my teeth are from the damage this caused. This product is just as much as a gimmick as ant other teeth whitening product. 0/10

I have used multiple days in a row and haven’t seen a difference in color, the light turns off after about a minute, and my gums burn from the flimsy strips! Definitely disappointed.