Colgate Optic White Overnight Teeth Whitening Treatment Pen

3.7 5 0 88 88 Colgate Optic White Overnight Teeth Whitening Treatment Pen is an enamel safe teeth whitening treatment which features a precision brush to target the surface of each tooth. It whitens whilst you sleep, making it a hassle free whitening experience.
Colgate Optic White Overnight Teeth Whitening Treatment Pen
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Reviews

28/01/2025
Colgate Optic White Overnight
I'm not sure with this one. This one doesn't last long. It's difficult to keep on your teeth because of the saliva build-up. It is also hard to peel off or remove the treatment every morning. Not good if you are in a hurry. I don't know about the other reviews but mine is honestly an awful experience. I don't recommend it. t
16/01/2025
Whiter Teeth
I apply everyday before I go to bed. Very effective though it's uncomfortable.
13/01/2025
Great Taste
Tastes minty does taste like other brands do not like plan toothpaste some people doesn't no how to brush properly and complaining about product
07/12/2024
Great for people without fillings
I've been using the Colgate Overnight Whitening Pen for a while now, and I've got mixed feelings about it. On the plus side, it's super easy to use - just apply the gel to your teeth before bed and wake up to a brighter smile! However, I've noticed that it's not great for people with fillings, like myself. The gel seems to cling to the fillings and can leave them looking a bit discolored. That being said, if you don't have any fillings, this pen might be a great option for you! Just be aware of the potential issue with fillings, and maybe do a patch test before using it on all your teeth. 3.5/5 stars
05/12/2024
Really impressed
I'm really impressed with the Colgate Optic White Overnight Teeth Whitening Treatment Pen! The precision brush makes it easy to target each tooth, and the fact that it works while I sleep is so convenient. I've noticed a noticeable difference in the whiteness of my teeth after using it, and it's also enamel-safe which is a big plus. It's easy to use and doesn't cause any sensitivity, I'd definitely recommend it to anyone looking for a hassle-free teeth whitening solution!
03/12/2024
Excellent results in 2 weeks
Easy-to-use design allows for precise application directly to teeth, and the gel formula works overnight to remove stains and whiten teeth. The pen is compact and portable, making it perfect for on-the-go / travel use. The treatment is gentle on enamel, and I noticed a visible difference after a few applications. One downside is the need for consistent use, if you stop using it the results don't last. Otherwise, I would recommend it.
22/11/2024
Convenience Meets Gradual Results
The Colgate Optic White Overnight Teeth Whitening Treatment Pen is a convenient and mess-free option for achieving a brighter smile. The design is user-friendly, with a precise applicator that easily reaches all teeth, and the gel dries quickly, meaning no residue or discomfort while you sleep. Over a week of consistent use, I noticed a subtle yet visible whitening effect, especially on surface stains. However, it’s worth noting that the results are gradual, so if you're looking for an instant transformation, this may not be the best option. Additionally, people with sensitive teeth might experience some mild irritation or tingling, although I found it manageable. The pen is compact and travel-friendly, making it great for on-the-go touch-ups. While it’s a bit pricey compared to other at-home whitening options, its ease of use and ability to fit seamlessly into a nightly routine make it worth considering for low-maintenance whitening.
21/10/2024
Easy to use, not as easy to get off
This Colgate overnight treatment is designed to make your teeth more white overtime just by applying it before bed! Unfortunately I did not see any results after two weeks of use. The process of applying the treatment is super simple! You just click the end of the pen until a liquid drop appears and you brush it over your teeth, but in the morning I was finding I had to scrub the white film off that it was leaving all over my teeth. The end of the brush also started to clog together after a few weeks of use. Simple to use but unfortunately did not see any visible results.
28/09/2024
Easy to use
Easy to use and could see the difference with significantly whiter teeth
09/09/2024
Not For Sensitive Teeth
I used the Colgate Optic White Overnight Teeth Whitening Treatment Pen and, unfortunately, it didn’t work well for me. After just one use, my teeth started to ache and the discomfort lasted for two full days. If you have sensitive teeth, I would advise caution before trying this product. While the whitening effects might be good for some, the pain simply wasn't worth it in my experience. I wouldn't recommend it for those with tooth sensitivity.
15/08/2024
Great
I love how easy it is to use – just a quick swipe before bed and I wake up to a noticeably brighter smile. It's like having a mini teeth whitening session while I sleep! Plus, it's enamel-safe, so I don't have to worry about any sensitivity.  
13/08/2024
Didn’t work as well as I hoped
I’m obsessed with Colgate optic white and the rest of the range is amazing. I really wanted the pen to work but I didn’t find that it made much of a difference on top of the optic white toothpaste I already use
30/07/2024
Teeth slightly whiter
An easy, accessible and affordable teeth whitening product. Good for at home use for touch ups after a treatment. Pen tip has a tendency to accumulate product buildup over time but otherwise ok.
24/07/2024
Works really well
Works really well, does the trick and convenient to use overnight. The only thing is for those with sensitive teeth, I would suggest not to use as it can cause nerve sensitivity.
12/03/2024
COLGATE OVERNIGHT WHITENING PEN
I liked the case and the super practical base. The instructions are very easy to read and understand. I have used whitening toothpastes in the past but had never heard of Colgate's Optic White Overnight Whitening Pen. I started my evening routine with the application of this gel and waited for it to dry while paying special attention to my gums. The moment is not long before seeing a thin layer forming 20 seconds but you still have to take the time to dry your teeth well. During the night I didn't feel any discomfort or discomfort in my teeth. The next morning when I got up I immediately brushed my teeth and I already noticed an improvement in the color of my teeth, they seemed whiter to me in just 3 nights. I love the very easy application method, the base, the pen

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