Best Teeth Whitening Strips of 2025

"At 28 years old, I never considered whitening my teeth, but Crest 3D White Strips completely changed my mind! I was thoroughly impressed by the results and now can't imagine my routine without them. Following the guidelines is crucial, and after 20 days of treatment, my smile has transformed. I did experience slight sensitivity, but it was manageable and worth the outcome. This product exceeded my expectations, and I wholeheartedly recommend it!"

"I've been using Crest Whitestrips for years, and I continue to receive compliments on how bright my teeth are! In fact, my dentist mentioned I keep him from having to do his job! I had a broken tooth incident last year, and despite not visiting the dentist in over three decades, my teeth remained remarkably white! These strips are strong and effective, with no pain for me. I highly recommend all Crest products!"

"After using Crest Whitestrips, I was thrilled to see a major difference in my smile right from the first application. They fit comfortably, allowing me to carry on with my day seamlessly. The gentle whitening process truly impressed me, and I loved receiving compliments from friends and family on my brighter teeth. If you're looking for an affordable way to enhance your smile, I can't recommend these strips enough!"

"I've tried other ‘popular’ whitening strips, but these are far superior! They stay put, are cost-effective, and noticeably whiten my teeth in just an hour. I started at shade 4 and went to shade 2! There's no bad taste; it has a minty coconut flavor. No sensitivity issues for me, so I’ll definitely keep buying these!"

"Honestly, I’ve used many whitening products, but nothing worked until I tried these. With sensitive teeth, I was relieved they didn’t affect my sensitivity. After just one use, I saw a difference. I recommend pairing them with a whitening toothpaste and mouthwash for maximized benefits. They fit well over my teeth, and I find them very affordable compared to others!"

"I bought these for a wedding and was amazed after just one hour! They did have a menthol flavor that surprised me, but they stick well and don’t slide off. I experienced no sensitivity after use. I’m adding another box to my cart for continued use!"

"I was shocked by the results after just one use! There was no sensitivity with my gums, and the strips stayed secure without shifting. Even my crown whitened well! 100/10 purchase! Way to go Crest!"

"After getting my braces off, I used these to whiten my teeth and loved the results! I noticed visible changes after the first day. There was slight sensitivity a few times, but overall, it was worth it. I’ll definitely buy again in six months!"

"I’ve been self-conscious about my yellow teeth due to a partial reconstruction. After using a full box, I saw such a difference! Now my natural teeth almost match the reconstructed ones. I’m saving the remaining treatments for touch-ups later."

"I was hesitant due to past experiences with whiteners causing sensitivity, but these strips truly delivered with no sensitivity! After just a few uses, I noticed a difference in color without going for an extreme white, which suits my age. I'm enjoying them and will definitely purchase again when needed!"

"I've tried multiple whitening products before, but these Lumineaux strips worked immediately! After just one use, I saw a huge improvement! I drink coffee daily, and it was great to find a product that doesn't leave a bad taste or cause sensitivity. I highly recommend these!"

"I was looking for a safe, effective alternative to professional whitening before my wedding, and I’m so glad I found these strips! They made my teeth look fantastic with no sensitivity whatsoever. I will continue to use them!"

"At 74, I discovered dark brown stains on my teeth from age and receding gums. After using these strips, the stains are hardly noticeable when I smile. What a relief!"

"I've been using Crest's 3D Whitestrips for over a decade. I often get compliments on my pearly white smiles. It has saved me from expensive dentist visits, and I highly recommend it!"

"Using whitening strips for the first time, I was cautious but noticed a change after just a few uses. They caused a bit of gum sensitivity, but nothing unbearable. I recommend them if you want to start slowly in whitening."

"I couldn't use these before due to sensitivity, but I found a hack! Using Sensodyne toothpaste while applying these strips and cutting them in half has worked wonders. I'm on day 9 with no sensitivity at all and the results are fantastic!"

"I have naturally yellow teeth, but after just three days of using these strips, I already see a difference! I'm excited to see my final results after using the entire kit!"

"I've tried many whitening products, but these strips are the best! They stayed in place perfectly, and I didn't experience any sensitivity. My teeth are a couple of shades whiter after finishing the course. Highly recommend!"

"I was looking for affordable, natural whitening strips, and I’m so glad I found these. I used them as directed, and the results were fantastic. My teeth are significantly whiter, and there’s no unpleasant aftertaste. I will definitely recommend these to others!"

"After trying the Luibable Whitening Strips, I was thoroughly impressed. The 7-day treatment was simple to follow, and I loved the spearmint flavor. My teeth look naturally bright with minimal sensitivity, which was a huge plus for me. I’m excited to share my positive experience!"

"I’m thrilled with these teeth whitening strips! In just 7 days, my teeth are noticeably whiter, and the results look natural. The strips are easy to apply, stay in place, and the spearmint flavor is refreshing. I appreciate that they’re enamel-safe and vegan, making me feel good about using them!"

"I was very pleased that the Amazon white strips worked just as well if not better than the Crest white strips at half the cost!"

"I've only used 4 so far, but I can see a noticeable difference plus no sensitivity!"

"I am currently balling on a budget and would recommend splurging on this. However, the strips don't cover my teeth as well as I remember from name brands. I felt burning on my gums and had pain after just 15 minutes. I might only use them 1-2 times a week if I continue. A budget tip: dilute some hydrogen peroxide in water and use it as a mouthwash—it worked great for me in college!"

“I absolutely love these strips! I use them twice a year and highly recommend them because they are less expensive than professional whitening treatments yet work just as well.”

“As a dental professional, I can confidently say these are the best over-the-counter whitening strips available!”

“I wasn't satisfied with my results. After two boxes, my teeth still looked the same. I found that the version with a light and gel worked better for me.”

"I pop them in during my 20-minute ride to work, and my teeth look Hollywood White!"

"After just one use, I noticed a difference; toothpaste isn't enough for me!"

"I use these once a week, and my smile twinkles because my teeth are so white!"