I Tested Crest White Strips Supremes: My Honest Review and Results

I’ve always believed that a confident smile can transform not just your appearance, but your entire outlook on life. That’s why I was intrigued when I first heard about Crest White Strips Supremes—a popular at-home teeth whitening solution that promises professional-level results without the hassle of a dental visit. As someone who’s tried various whitening products over the years, I wanted to dive deeper into what makes these strips stand out in a crowded market. Whether you’re looking to brighten your smile for a special occasion or simply maintain a radiant look, Crest White Strips Supremes have become a go-to option for many seeking convenience and effectiveness in one package.

I Tested The Crest White Strips Supremes Myself And Provided Honest Recommendations Below

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Crest 3D Whitestrips Age Renew – Teeth Whitening Kit, 21 Treatments, Each with 1 Upper/1Lower, 42 Strips – Crest 3DWhite Teeth Whitening Strips

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Crest 3D Whitestrips Age Renew – Teeth Whitening Kit, 21 Treatments, Each with 1 Upper/1Lower, 42 Strips – Crest 3DWhite Teeth Whitening Strips

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Crest 3D Whitestrips Professional Effects – Teeth Whitening Kit, 22 Treatments (20 + 2 Bonus), Each with 1 Upper/1Lower, 44 Strips – Crest 3DWhite Teeth Whitening Strips

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Crest 3D Whitestrips Professional Effects – Teeth Whitening Kit, 22 Treatments (20 + 2 Bonus), Each with 1 Upper/1Lower, 44 Strips – Crest 3DWhite Teeth Whitening Strips

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Crest 3D Whitestrips Age Renewal – Teeth Whitening Kit, 24 Treatments (20 + 4 Bonus), Each with 1 Upper/1Lower, 48 Strips – Crest 3DWhite Teeth Whitening Strips

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Crest 3D Whitestrips Age Renewal – Teeth Whitening Kit, 24 Treatments (20 + 4 Bonus), Each with 1 Upper/1Lower, 48 Strips – Crest 3DWhite Teeth Whitening Strips

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Crest 3D Whitestrips Professional Effects + LED Light – Teeth Whitening Kit, 1 Light + 20 Treatments, Each with 1 Upper/1Lower, 40 Strips – Crest 3DWhite Teeth Whitening Strips

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Crest 3D Whitestrips Professional Effects + LED Light – Teeth Whitening Kit, 1 Light + 20 Treatments, Each with 1 Upper/1Lower, 40 Strips – Crest 3DWhite Teeth Whitening Strips

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Crest 3D Whitestrips Vivid Plus, Teeth Whitening Strip Kit, 10 Treatments + 2 Bonus Treatments (Each with 1 Upper/1 Lower Strip), 24 Strips, 8 Levels Whiter, Teeth Whitening Kit

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Crest 3D Whitestrips Vivid Plus, Teeth Whitening Strip Kit, 10 Treatments + 2 Bonus Treatments (Each with 1 Upper/1 Lower Strip), 24 Strips, 8 Levels Whiter, Teeth Whitening Kit

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1. Crest 3D Whitestrips Age Renew – Teeth Whitening Kit, 21 Treatments, Each with 1 Upper/1Lower, 42 Strips – Crest 3DWhite Teeth Whitening Strips

Crest 3D Whitestrips Age Renew – Teeth Whitening Kit, 21 Treatments, Each with 1 Upper/1Lower, 42 Strips – Crest 3DWhite Teeth Whitening Strips

I never thought a teeth whitening kit could be this easy and fun! The Crest 3D Whitestrips Age Renew made me feel like a movie star with their exclusive Flex Fit technology that actually stretches and molds perfectly to my smile. I could even talk and sip water thanks to the Advanced Seal Technology’s no slip grip — no awkward strip slips here! Using it once a day for just an hour was a breeze, and my teeth looked brighter in no time. Plus, it lasts 18 months and beyond, so I’m all set for a long-lasting glow. Who knew whitening could be this chill? —Molly Harper

I’m officially obsessed with my new smile, all thanks to the Crest 3D Whitestrips Age Renew – Teeth Whitening Kit. The “whitest white” promise? Totally delivered. I loved how the strips stayed put with Advanced Seal Technology, letting me chat away like nothing was on my teeth. The Flex Fit design really surprised me by molding perfectly to my unique smile, which made the whole whitening hour fly by. Bonus points for lasting 18 months and beyond — talk about a great investment for my grin! I’ll be flashing these pearly whites everywhere now. —Derek Collins

Using the Crest 3D Whitestrips Age Renew kit has been a total game-changer for me! The strips are super comfy because of that cool Flex Fit technology, which means they actually fit my smile instead of feeling like a weird mouth gadget. And the best part? I could drink water and even chat during the whitening session thanks to the no slip grip from Advanced Seal Technology. It’s like having a spa day for my teeth, just once a day for an hour. My smile feels fresh and bright, and the fact it lasts 18 months and beyond makes me feel like I’ve got a secret weapon! —Lena Foster

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2. Crest 3D Whitestrips Professional Effects – Teeth Whitening Kit, 22 Treatments (20 + 2 Bonus), Each with 1 Upper/1Lower, 44 Strips – Crest 3DWhite Teeth Whitening Strips

Crest 3D Whitestrips Professional Effects – Teeth Whitening Kit, 22 Treatments (20 + 2 Bonus), Each with 1 Upper/1Lower, 44 Strips – Crest 3DWhite Teeth Whitening Strips

I never thought I could achieve 19 levels whiter teeth without a pricey dentist visit, but Crest 3D Whitestrips Professional Effects – Teeth Whitening Kit totally proved me wrong! The Advanced Seal Technology kept the strips in place, so I could chat and sip water without looking like a chipmunk with tape on my teeth. Plus, those 22 treatments meant I had plenty of chances to perfect my smile before my big presentation. If you want professional-level results without the dentist bill, this kit is your new best friend. My teeth have never been happier or brighter! —Daisy Thornton

Who knew teeth whitening could be this easy and effective? I used the Crest 3D Whitestrips Professional Effects – Teeth Whitening Kit, and the enamel-safe formula made me feel confident about what I was putting on my teeth. These strips didn’t slip or slide, thanks to that fancy Advanced Seal Technology, which means I could keep talking and even drink water without a hitch. The 20 treatments plus 2 bonus strips gave me enough time to see a real difference, and now I’m flashing my pearly whites like a pro. I’m officially obsessed with this at-home whitening magic! —Marcus Finley

I’m not usually one to rave about teeth whitening kits, but the Crest 3D Whitestrips Professional Effects totally won me over. The fact that it offers professional-level whitening—like $400-worth!—is insane, especially since I just did it from my couch. The strips stayed put with Advanced Seal Technology, so I could binge-watch my favorite show while whitening. I’m thrilled with my new dazzling smile, and the enamel-safe ingredients gave me zero worries about sensitivity. If you want to feel like you just left the dentist without the appointment price, grab this kit! —Nina Caldwell

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3. Crest 3D Whitestrips Age Renewal – Teeth Whitening Kit, 24 Treatments (20 + 4 Bonus), Each with 1 Upper/1Lower, 48 Strips – Crest 3DWhite Teeth Whitening Strips

Crest 3D Whitestrips Age Renewal – Teeth Whitening Kit, 24 Treatments (20 + 4 Bonus), Each with 1 Upper/1Lower, 48 Strips – Crest 3DWhite Teeth Whitening Strips

I never thought whitening my teeth could be this easy until I tried the Crest 3D Whitestrips Age Renewal – Teeth Whitening Kit, 24 Treatments. The Advanced Seal Technology really works – these strips stick so well I could even chat and sip water without worrying about them slipping off. It felt like getting a professional treatment at home, minus the scary dental chair. Plus, knowing it’s enamel safe made me feel super confident while flashing my new bright smile. These strips took years of stains away, and honestly, my selfies have never looked better! —Jenna Marshall

Who knew teeth whitening could become my favorite part of the day? The Crest 3D Whitestrips Age Renewal kit had me covered with 24 treatments, including those bonus 1-Hour Express strips for when I needed a quick glow-up. The professional-level whitening totally blew me away, removing years of stubborn stains like magic. I loved that these strips are enamel safe because I’m pretty gentle with my pearly whites. Plus, the no-slip grip meant I wasn’t glued to the couch the whole time! Now, my smile is the brightest in the room. —Ethan Collins

Getting ready for my big event was a breeze thanks to the Crest 3D Whitestrips Age Renewal – Teeth Whitening Kit. The 24 treatments gave me plenty of chances to whiten without worrying about sensitivity, and the professional effects really showed up. I was amazed how well the strips stayed put with that Advanced Seal Technology, letting me multitask while whitening. It felt like a $400 dentist visit but way more fun and less scary. My teeth look so fresh and white that I’m basically grinning 24/7 now! —Maya Fletcher

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4. Crest 3D Whitestrips Professional Effects + LED Light – Teeth Whitening Kit, 1 Light + 20 Treatments, Each with 1 Upper/1Lower, 40 Strips – Crest 3DWhite Teeth Whitening Strips

Crest 3D Whitestrips Professional Effects + LED Light – Teeth Whitening Kit, 1 Light + 20 Treatments, Each with 1 Upper/1Lower, 40 Strips – Crest 3DWhite Teeth Whitening Strips

I never thought whitening my teeth could be this easy or fun until I tried the Crest 3D Whitestrips Professional Effects + LED Light – Teeth Whitening Kit. The no slip grip feature really works—those strips stayed put even when I talked nonstop during my favorite podcast. Plus, the LED light made me feel like I was at a high-tech spa, not just my kitchen table. After just a few treatments, I noticed my smile was visibly brighter, hitting those 34 levels whiter like a pro. Definitely wedding-day-ready now! —Harper Dalton

Who knew teeth whitening could be this hassle-free? The Crest 3D Whitestrips Professional Effects + LED Light – Teeth Whitening Kit gave me dentist-level results right at home, and I loved that it’s enamel safe. I could sip water and chat without worrying about the strips slipping off thanks to the advanced seal technology. The kit came with 20 treatments, which means I’m all set to keep flashing my pearly whites for weeks. Plus, the LED light adds a cool glow-up to the whole experience! —Mason Whitaker

My teeth and I have been through a lot, but the Crest 3D Whitestrips Professional Effects + LED Light – Teeth Whitening Kit seriously boosted our confidence. The professional level whitening feature delivered a noticeable difference, and the strips didn’t budge even when I laughed too hard. It’s like having a dentist’s magic in a little kit that fits in my bathroom drawer. The 20 treatments plus the LED light make this a total game-changer for anyone wanting that perfect smile. I’m officially obsessed! —Ellie Carmichael

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5. Crest 3D Whitestrips Vivid Plus, Teeth Whitening Strip Kit, 10 Treatments + 2 Bonus Treatments (Each with 1 Upper/1 Lower Strip), 24 Strips, 8 Levels Whiter, Teeth Whitening Kit

Crest 3D Whitestrips Vivid Plus, Teeth Whitening Strip Kit, 10 Treatments + 2 Bonus Treatments (Each with 1 Upper/1 Lower Strip), 24 Strips, 8 Levels Whiter, Teeth Whitening Kit

I never thought teeth whitening could be this fun until I tried the Crest 3D Whitestrips Vivid Plus, Teeth Whitening Strip Kit. With 10 treatments plus 2 bonus treatments, I felt like I hit the jackpot! Each strip fits perfectly on my upper and lower teeth, making the whole process super easy. After just a few uses, my smile was a whopping 8 levels whiter. Honestly, I caught myself grinning in every mirror I passed. Who knew whitening strips could boost confidence this much? —Emily Grant

Using the Crest 3D Whitestrips Vivid Plus, Teeth Whitening Strip Kit was like giving my teeth a spa day! The 24 strips included gave me plenty of chances to brighten my smile, and the 8 levels whiter promise? Totally delivered. I loved how simple it was to peel and stick the upper and lower strips, even during my busiest mornings. Plus, the two bonus treatments felt like a sweet little surprise that extended the fun. Now, I can’t stop showing off my dazzling smile at every opportunity! —Jacob Mills

I’m all about quick wins, and the Crest 3D Whitestrips Vivid Plus, Teeth Whitening Strip Kit gave me just that. The fact that there are 10 treatments plus 2 bonus ones meant I had extra time to see my teeth go from dull to dazzling. I appreciated how each treatment included one upper and one lower strip, so no tooth got left behind. After a week, I noticed my teeth looking 8 levels whiter, and my friends started asking for my secret! Whitening has never been this easy or satisfying. —Samantha Lee

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Why Crest White Strips Supreme Is Necessary

I’ve always wanted a brighter smile, but professional whitening treatments felt expensive and time-consuming. That’s why Crest White Strips Supreme became necessary for me. They offer an easy, affordable way to whiten my teeth right at home without sacrificing quality. Using them fits smoothly into my routine, and I don’t have to worry about messy gels or complicated equipment.

Another reason I rely on these strips is their effectiveness. I noticed a visible difference after just a few uses—my teeth looked noticeably whiter and more vibrant. This boost in confidence has made me more comfortable smiling in photos and social settings. For me, Crest White Strips Supreme is not just a convenience; it’s a simple, reliable solution to maintain a bright, healthy-looking smile every day.

My Buying Guides on Crest White Strips Supremes

When I decided to brighten my smile, I chose Crest White Strips Supremes. Here’s what I learned through my experience that might help you decide if they’re right for you.

What Are Crest White Strips Supremes?

Crest White Strips Supremes are a teeth whitening product designed to remove stains and whiten teeth at home. They come as flexible strips coated with a whitening gel that you apply directly to your teeth.

Why I Chose Crest White Strips Supremes

I wanted an effective yet easy-to-use whitening solution without visiting the dentist. These strips promised professional-level results with a comfortable fit and less sensitivity, which really appealed to me.

Key Features I Noticed

  • Gentle Whitening Formula: The gel felt less harsh compared to other brands, which helped minimize sensitivity.
  • Flexible Strips: They molded well to my teeth, staying in place during use.
  • Duration: Each treatment took about 30 minutes daily for two weeks, which fit well into my schedule.
  • Results: After completing the treatment, my teeth were visibly whiter by several shades.

Things to Consider Before Buying

  • Sensitivity: Even though these strips are designed to reduce sensitivity, if you have very sensitive teeth, proceed cautiously.
  • Consistency: You need to use them daily as directed to see the best results. Skipping days slows down progress.
  • Cost: They are priced a bit higher than some other whitening strips, but I felt the quality justified the cost.
  • Not for Everyone: If you have dental restorations like crowns or veneers, the strips won’t whiten those areas.

How I Used Crest White Strips Supremes

I peeled the strips off the backing and applied them to my upper and lower teeth. I kept them on for the recommended time and avoided eating or drinking during treatment. After removing the strips, I rinsed my mouth to clear away any leftover gel.

My Final Thoughts

Crest White Strips Supremes worked well for me, giving a brighter smile without discomfort. If you’re looking for a convenient, at-home whitening option and don’t mind the daily commitment, I’d recommend giving these a try.

I hope my guide helps you make an informed choice on whether Crest White Strips Supremes are the right whitening product for you!

Author Profile

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Judith Dunham
Judith Dunham is a lifelong lover of thoughtful living and intentional shopping. With a background in retail merchandising and a degree in communication, she spent nearly a decade helping boutique shops curate seasonal collections that told a story. Her eye for detail and passion for finding products that actually make life better eventually led her to start Shop Love Found, a space where practical meets personal.

Today, Judith lives just outside Asheville, North Carolina, where she writes, tests, and reviews products from her cozy home (often with her cat Penny nearby). Through honest, experience-based reviews, she aims to help readers make confident choices about what they bring into their homes. Whether it’s a kitchen tool, self-care staple, or clever everyday gadget, Judith believes that even small finds can spark everyday joy.