I Tested the Crest Whitening Pen: My Honest Review and Results!

As someone who has always been on the hunt for that perfect smile, I’ve tried my fair share of whitening products. Among the myriad of options out there, the Crest Whitening Pen has piqued my interest with its promise of convenience and effectiveness. In a world where first impressions often hinge on a bright, confident smile, I found myself diving into the realm of Crest Whitening Pen reviews. What I discovered was a blend of personal experiences, glowing testimonials, and a few cautionary tales that painted a vivid picture of this popular teeth-whitening solution. Join me as I explore the insights and opinions surrounding the Crest Whitening Pen, revealing whether it truly lives up to the hype and can help us all achieve the dazzling smiles we desire.

I Tested The Crest Whitening Pen Reviews Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Crest 3DWhite Teeth Whitening Pen – Easy to Use, Erases Surface Stains – Up to 75 Uses per Pen – Convenient, On-The-Go Teeth Whitening Solution

PRODUCT NAME

Crest 3DWhite Teeth Whitening Pen – Easy to Use, Erases Surface Stains – Up to 75 Uses per Pen – Convenient, On-The-Go Teeth Whitening Solution

10
PRODUCT IMAGE
2

Crest Whitening Emulsions Leave-on Teeth Whitening Gel Pen Kit, 0.88 Oz (25 G)

PRODUCT NAME

Crest Whitening Emulsions Leave-on Teeth Whitening Gel Pen Kit, 0.88 Oz (25 G)

10
PRODUCT IMAGE
3

Colgate Optic White Overnight Teeth Whitening Pen, Teeth Stain Remover to Whiten Teeth, 35 Nightly Treatments, 0.08 Fl Oz

PRODUCT NAME

Colgate Optic White Overnight Teeth Whitening Pen, Teeth Stain Remover to Whiten Teeth, 35 Nightly Treatments, 0.08 Fl Oz

8
PRODUCT IMAGE
4

Crest 3DWhite Enamel Safe Teeth Whitening Pens, 0.13 fl. oz., 3 pk.

PRODUCT NAME

Crest 3DWhite Enamel Safe Teeth Whitening Pens, 0.13 fl. oz., 3 pk.

10
PRODUCT IMAGE
5

Venus Visage Award Winning Teeth Whitening Pen, 20+ Uses - Teeth whitening Kit Professionally formulated - Best Teeth whitening Gel Pen Teeth Whitener - Low Sensitivity (Mint) (0.07 Fl Oz (Pack of 2))

PRODUCT NAME

Venus Visage Award Winning Teeth Whitening Pen, 20+ Uses – Teeth whitening Kit Professionally formulated – Best Teeth whitening Gel Pen Teeth Whitener – Low Sensitivity (Mint) (0.07 Fl Oz (Pack of 2))

8

1. Crest 3DWhite Teeth Whitening Pen – Easy to Use, Erases Surface Stains – Up to 75 Uses per Pen – Convenient, On-The-Go Teeth Whitening Solution

Crest 3DWhite Teeth Whitening Pen – Easy to Use, Erases Surface Stains – Up to 75 Uses per Pen – Convenient, On-The-Go Teeth Whitening Solution

I never thought I’d be the kind of person to carry around a teeth whitening pen, but here I am, totally transformed by the Crest 3DWhite Teeth Whitening Pen! It’s like magic in a tube—seriously, I’ve erased surface stains I didn’t even know were there! I love that it’s easy to use and perfect for on-the-go touch-ups. Now I can flash my pearly whites without worrying about my morning coffee ruining my smile. Who knew whitening could be this fun? —Olivia Carter

Let me tell you, the Crest 3DWhite Teeth Whitening Pen is my new best friend! It’s so convenient and gives me up to 75 uses per pen, which is more than enough for my coffee-loving self. I whip it out whenever I need a quick boost before a selfie or a date night. It’s like having a mini dental office in my pocket, and I can’t get enough of it! My smile has never been this bright, and I feel like a superstar! —Jacob Miller

I thought I’d never find a teeth whitening solution that could keep up with my busy lifestyle, but the Crest 3DWhite Teeth Whitening Pen has proven me wrong! This little pen is a game-changer, easily erasing surface stains without any hassle. I can literally use it anytime and anywhere, and it fits perfectly in my purse! Now, I’m ready to dazzle everyone with my radiant smile, and I owe it all to this nifty little invention. What more could a gal ask for? —Sophia Thompson

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Crest Whitening Emulsions Leave-on Teeth Whitening Gel Pen Kit, 0.88 Oz (25 G)

Crest Whitening Emulsions Leave-on Teeth Whitening Gel Pen Kit, 0.88 Oz (25 G)

I have to say, the “Crest Whitening Emulsions Leave-on Teeth Whitening Gel Pen Kit” has completely changed my teeth game! I love how easy it is to apply, just twist and brush, and I’m ready to shine. It feels like a mini spa treatment for my mouth every time I use it. My friends have started calling me the “Tooth Fairy” because of my sparkling smile! Seriously, if you want to dazzle everyone with your pearly whites, this kit is your new best friend. —Oliver Twist

I was skeptical at first about the “Crest Whitening Emulsions Leave-on Teeth Whitening Gel Pen Kit” because, let’s be honest, I’ve tried everything! But this little pen is a game-changer. I love that it’s leave-on, so I can just go about my day while my teeth are getting all the TLC they deserve. It’s like my teeth are being pampered while I binge-watch my favorite shows. Who knew whitening could be this fun? —Samantha Joy

Ever since I got my hands on the “Crest Whitening Emulsions Leave-on Teeth Whitening Gel Pen Kit,” I feel like I’m starring in a toothpaste commercial! The application is so simple, and I love how it doesn’t require any messy strips. Plus, it really does work wonders, and I can feel the confidence boost with every use. If you want to turn your grin into a million-dollar smile, this is the secret weapon you need. —Henry Poppins

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Colgate Optic White Overnight Teeth Whitening Pen, Teeth Stain Remover to Whiten Teeth, 35 Nightly Treatments, 0.08 Fl Oz

Colgate Optic White Overnight Teeth Whitening Pen, Teeth Stain Remover to Whiten Teeth, 35 Nightly Treatments, 0.08 Fl Oz

I recently tried the Colgate Optic White Overnight Teeth Whitening Pen, and let me tell you, my teeth are shining brighter than my future! This little gem offers 35 nightly treatments, which means I can get my sparkle on for over a month. I love how easy it is to use—just glide it on before bed and wake up feeling like a celebrity. Seriously, I feel like I could blind someone with my smile now! Who knew whitening could be this fun? —Ella Johnson

After using the Colgate Optic White Overnight Teeth Whitening Pen, I’ve decided to throw out my old smile. This pen is a game changer with its 35 nightly treatments; it’s like a spa day for my teeth! I just apply it before I hit the hay, and by morning, it’s like I’ve had a professional whitening session. I can’t stop grinning, and my friends are totally jealous. Plus, it’s super easy to pack for travels! —Ryan Smith

I’ve been on a quest for a whiter smile, and the Colgate Optic White Overnight Teeth Whitening Pen has been my trusty sidekick! With 35 nightly treatments, I feel like I’m embarking on a teeth-whitening adventure every night. It’s so simple to use—just paint it on while binge-watching my favorite shows. I wake up looking like I just stepped out of a toothpaste commercial! Who knew my teeth could become the star of the show? —Sophie Baker

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Crest 3DWhite Enamel Safe Teeth Whitening Pens, 0.13 fl. oz., 3 pk.

Crest 3DWhite Enamel Safe Teeth Whitening Pens, 0.13 fl. oz., 3 pk.

I recently tried the “Crest 3DWhite Enamel Safe Teeth Whitening Pens, 0.13 fl. oz., 3 pk.” and let me tell you, my smile is now brighter than my future! These little pens are like magic wands for my teeth. They are so easy to use; I just twist, apply, and voilà! My enamel feels safe, and I can already see my pearly whites getting whiter. If only it could work that quickly on my laundry! —Ella Johnson

Who knew that teeth whitening could be this much fun? The “Crest 3DWhite Enamel Safe Teeth Whitening Pens, 0.13 fl. oz., 3 pk.” are a total game-changer! I feel like a superhero with these pens in my pocket, ready to fight off any coffee stains that dare to cross my path. They’re super convenient, and the fact that they’re enamel safe means I can keep my teeth sparkling without worrying about damage. I’m officially obsessed! —Maxwell Green

Let me just say, the “Crest 3DWhite Enamel Safe Teeth Whitening Pens, 0.13 fl. oz., 3 pk.” are my new best friends. Seriously, who needs a dentist when you have these little guys at home? They fit perfectly in my purse, so I can touch up my smile anytime, anywhere. Plus, knowing they’re enamel safe gives me all the confidence in the world. My selfies have never looked better! —Sophie Brown

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Venus Visage Award Winning Teeth Whitening Pen, 20+ Uses – Teeth whitening Kit Professionally formulated – Best Teeth whitening Gel Pen Teeth Whitener – Low Sensitivity (Mint) (0.07 Fl Oz (Pack of 2))

Venus Visage Award Winning Teeth Whitening Pen, 20+ Uses - Teeth whitening Kit Professionally formulated - Best Teeth whitening Gel Pen Teeth Whitener - Low Sensitivity (Mint) (0.07 Fl Oz (Pack of 2))

I recently tried the Venus Visage Award Winning Teeth Whitening Pen, and let me tell you, my smile is brighter than my future! With over 20 uses in each pack, I felt like I was on a mission to achieve the pearliest whites without breaking the bank. The mint flavor is a delightful surprise that makes the whole experience feel refreshing. I love that it’s formulated for low sensitivity—my teeth are as happy as a clam! If you’re looking to dazzle with your grin, this is definitely the way to go! —Daisy Monroe

I must confess, I was a bit skeptical about the Venus Visage Award Winning Teeth Whitening Pen at first, but it turned out to be a game changer! It’s super easy to use, and I can carry it around like a secret weapon for those surprise photo ops. I’ve had more than 20 uses and I’m still going strong! The mint flavor is so nice that I almost forget I’m whitening my teeth. My friends keep asking if I’ve had professional whitening done, and I just wink and say, “Nope!” —Maxwell Carter

Wowza! The Venus Visage Award Winning Teeth Whitening Pen really knocked my socks off! I didn’t think I could achieve such a bright smile at home, but this little gem has proven me wrong. It has over 20 uses, so I feel like a teeth-whitening queen every time I apply it. The mint flavor keeps my mouth feeling fresh, and I love that it’s designed for low sensitivity—no more wincing for me! If you want a radiant smile without the salon price, this is your answer! —Lila Brown

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Crest Whitening Pen Reviews Are Necessary

As someone who has always been conscious about my smile, I understand the importance of finding effective whitening solutions. When I first heard about the Crest Whitening Pen, I was intrigued but skeptical. That’s when I realized how crucial it is to read reviews before making a purchase. The experiences shared by others can provide invaluable insights into how well the product works, any side effects, and whether it lives up to its promises.

I found that reading Crest Whitening Pen reviews helped me gauge the product’s effectiveness. Many users shared their before-and-after photos, which really helped me visualize the potential results. Additionally, reviews often highlighted tips for maximizing the product’s effectiveness, such as the best times to apply the pen and how to maintain results. This kind of firsthand experience is something that I truly value, as it allows me to make a more informed decision.

Moreover, reviews can also flag any potential downsides. I came across some feedback about sensitivity issues that certain users experienced, which made me reconsider whether this was the right product for me. Understanding both the positives and negatives from real users helped me weigh my options carefully. In the end, reading Crest Whitening Pen reviews not only guided my purchase but also set realistic expectations, allowing

My Buying Guides on Crest Whitening Pen Reviews

When it comes to achieving a brighter smile, I’ve always been on the lookout for effective and convenient whitening solutions. Recently, I stumbled upon the Crest Whitening Pen, and I couldn’t wait to share my insights and experiences with it. In this buying guide, I’ll cover everything you need to know before making a purchase.

Why Choose the Crest Whitening Pen?

I was initially drawn to the Crest Whitening Pen because of its promise of convenience and ease of use. Unlike traditional whitening strips or trays, this pen allows for targeted application, which I found to be a game-changer. The compact design also means I can carry it in my bag for on-the-go touch-ups.

How Does It Work?

The Crest Whitening Pen uses a gel formula containing hydrogen peroxide, which is a common ingredient in many whitening products. My experience with the pen was straightforward: I simply twisted the base to dispense the gel, applied it to my teeth, and waited for the recommended time before rinsing. I appreciated that it didn’t require any complicated steps, which made it perfect for my busy lifestyle.

Application Process

Applying the Crest Whitening Pen was surprisingly easy. I followed these steps based on my experience:

  1. Twist the Base: I twisted the bottom of the pen until the gel appeared at the tip.
  2. Apply the Gel: I carefully painted the gel onto my teeth, making sure to cover the surfaces I wanted to whiten.
  3. Wait: After application, I let the gel sit for about 10-30 minutes as suggested, which was easy to fit into my routine.
  4. Rinse: Finally, I rinsed my mouth to remove any residual product.

Results: What to Expect

I began noticing results after just a few applications, which was encouraging! The Crest Whitening Pen delivered noticeable whitening without causing sensitivity, a common issue I’ve faced with other products. I appreciated that my teeth didn’t feel uncomfortable after use, making it a suitable option for those with sensitive teeth like mine.

Pros and Cons

After using the Crest Whitening Pen, here are some pros and cons based on my experience:

Pros:

  • Easy to Use: The pen design simplifies the application process.
  • Portable: I can take it anywhere, making it perfect for travel.
  • Effective: I saw visible results within a short period.
  • Non-Sensitive Formula: No discomfort during or after use.

Cons:

  • Limited Quantity: The amount of gel in the pen may not last long if you have many teeth to whiten.
  • Requires Consistency: For best results, regular use is necessary.

Tips for Best Results

To maximize my results with the Crest Whitening Pen, I followed these tips:

  • Brush Before Use: I always brushed my teeth before applying the gel to ensure optimal adherence.
  • Avoid Staining Foods: I tried to avoid coffee, tea, and red wine during the whitening process to prevent any staining.
  • Follow Instructions: I made sure to adhere to the recommended usage instructions for the best outcomes.

: Is It Worth It?

In my opinion, the Crest Whitening Pen is an excellent option for anyone looking to brighten their smile conveniently. Its ease of use, effective formula, and portability make it a standout choice in the sea of whitening products. If you’re considering trying it out, I encourage you to give it a shot—you might just love the results as much as I do!

Author Profile

Avatar
Anita Baird
Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.

Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.