Crest 3D Whitestrips Professional Effects

They stick/adhere super well so no need to keep adjusting— this is awesome! I could see my teeth were brighter after 1 application. It’s worth a little more for a great product.

This toothpaste has a refreshing mint flavor that leaves my mouth feeling clean without being overpowering. After using it for a few weeks, I've noticed it helps remove surface stains and brighten my smile. The texture is smooth and it foams nicely, so a small amount goes a long way. I appreciate that the tube size is great for travel or trying it out before committing to a larger size. Overall, it's a solid option if you want gentle whitening along with a clean, fresh feeling.

Long-term smoking left me with deep set stains that made me embarrassed to smile. I’ve tried countless products, but these whitening strips actually works. It removes stain that has been there for years! It really whitens teeth to a natural white color, not that fake, chalky look. Great value for the money. I will definitely be buying this again.

I have definitely seen a big change in my teeth after using this kit. They may not be the absolute whitest possible, but they look much brighter, cleaner, and overall noticeably improved.

The biggest difference for me is not just the color, but how much more confident I feel when I smile now. That alone made it worth it. The results looked natural to me and made a real difference in my appearance.

Overall, I am very happy with this product and would recommend it to anyone looking for a noticeable whitening effect at home.

I think these strips worked great! I didn't get the strongest kind because of the tooth sensitivity I read about. So I bought the next level down. These strips didn't bother me at all. The slight discoloration I had was gone within the first few days. It's been 2 weeks and they still look good. Get them, they do work! I'm a very picky person, too, so this product would have to work good for me to review it. Try it!

Shocked by how well this toothpaste works! I’m using it combined with Crest white strips with LED light.

I’ve been a smoker for 45 years & have not had a cleaning in 20 years due to no dental insurance. My teeth definitely look it! I tried white strips about 20 years ago, but they kept falling off & didn’t work well. I’ve also tried other whitening toothpastes with little results.

I stumbled on this toothpaste while looking for TSA compliant size toothpastes & saw the claim that it works in 1 day. I imagine Crest wouldn’t put that claim right on the box if it wasn’t true, so I bought a tube + the whitening strips with LED light.

YES!!!!!!!!! THEY’RE WORKING!!!!!!!!!!!! I’ve used 7 strips & have brushed 2x per day & can see a noticeable difference. After the 1st brushing, the brown streaks were gone & have not come back. The overall yellowing/browning is noticeably dissipating. I’m absolutely amazed by how much better my teeth look so soon after starting.

Crest has certainly improved the strips since I last tried them 20 years ago, too. They stick well on drying teeth, although they still burn against the gums.

And I’m so grateful for the toothpaste. Some reviewers say it’s too expensive for the size, but I disagree. I expect to pay a lot for something that actually works & my teeth are proof it actually works. My teeth already look more like a non-smoker’s than a 45 year smoker after only a week.

This toothpaste is now my forever toothpaste.

My teeth are whiter, my smile is brighter—and our anniversary was perfect! I used these whitening strips ahead of our third wedding anniversary. After just three days, the results were noticeable: my teeth were a shade whiter, with zero sensitivity. My husband said my smile looked even brighter. He always says he loves me just the way I am, but that little extra effort made our anniversary that much sweeter. They fit well, taste fine, and I’ll definitely be buying them again.