7.8 
Pros
1. Fast and easy teeth whitening- 2. Virtually no sensitivity
- 3. Hydrating and refreshing
Cons
- Might not be drastic.
Tech specs
- Material Type FreeParaben Free
- Item FormPen
- Product Dimensions4.16 x 2.52 x 6.1 inches 0.96 Ounces
- Number of Items1
- Material FeatureBiodegradable Warning
Show more
Expert opinion
I recently had the opportunity to try out the Crest Whitening Emulsions Leave on Teeth Whitening Gel Pen Kit, and I must say that I was pleasantly surprised by the results. I have been searching for an effective teeth whitening product for some time now, and this one certainly did not disappoint.
The product comes with a tube of whitening gel, a whitening pen, and a stand for easy counter storage, which is really nice when you dont want to leave your product lying around on the countertop. The gel itself is easy to apply simply swipe it across your teeth and youre done! It absorbs quickly and can be used multiple times a day for faster teeth whitening results.
What sets this product apart from other whitening products on the market is its active peroxide droplets in a hydrating base. This makes it much gentler on teeth than other whitening products, resulting in less sensitivity something I have personally experienced with other products in the past. After using it for a few days, I found that my teeth were noticeably whiter and brighter, which was really great.
The Crest Whitening Emulsions Leave on Teeth Whitening Gel Pen Kit is perfect for anyone looking to get quick and noticeable results without having to worry about damaging their teeth or experiencing sensitivity something that Ive definitely struggled with in the past. Its also easy to use, so anyone can benefit from it regardless of their level of experience with teeth whitening products.
Overall, I would highly recommend this product to anyone who wants quick and effective results without any of the sensitivity or discomfort that can come with other similar products. The Crest Whitening Emulsions Leave on Teeth Whitening Gel Pen Kit does exactly what it claims leaving you with visibly whiter and brighter teeth after just a few days of use!
Where to buy:
Having trouble choosing between whitening kits?
Compare the best whitening kits and choose the one that works for you
Compare whitening kits
Frequently asked questions
What is this product?
This product is a teeth whitening pen kit with a tube of whitening emulsions gel and a whitening pen. It is formulated with active peroxide droplets in a hydrating base to whiten teeth with virtually no sensitivity.
How do I use this product?
Just swipe the whitening pen onto your teeth once a day and let it absorb quickly. You can use it multiple times a day for faster whitening results.
Is this product safe to use?
Yes, this product is paraben free and biodegradable, making it safe to use.
How long does it take to see results?
You can see results in as little as one minute, and with multiple applications per day, you can get even faster results.
Does this product have any flavor?
Yes, the product has a flavor rating of 7.6.
Our expert
Jenni MillerClothing & Beauty
Jenni Miller is an experienced beauty and fashion reviewer. She is passionate about helping others find the perfect products for their individual needs. She has been a professional reviewer and consultant for clothing and beauty products for over 5 years. Jenni started her career in the beauty industry when she was a teenager.
She was a sales associate at a local beauty store and learned the ins and outs of the beauty world. After a few years of working in the beauty industry, Jenni decided to pursue a degree in fashion marketing.
Users reviews
78% of reviewers would recommend to a friend, Based on 14,386 Reviews
Rhett•
Crest Whitening Emulsions Leave on Teeth Whitening Gel Pen Kit
The whitening pen was easy to use and I saw results within a few days. It was gentle on my teeth and did not cause sensitivity.
Lionel•
Crest Whitening Emulsions Leave on Teeth Whitening Gel Pen Kit
After using this product, I noticed that my teeth were brighter with virtually no sensitivity. It was easy to apply and Im happy with the results.
Edgar•
Crest Whitening Emulsions Leave on Teeth Whitening Gel Pen Kit
This product was really helpful in whitening my teeth. I love the convenience and it left my teeth feeling smooth and healthy.
Kieran•
Crest Whitening Emulsions Leave on Teeth Whitening Gel Pen Kit
I love this product! Ive seen a huge difference in my teeth since I started using it. Its easy to use and didnt cause any sensitivity.
Angie•
Crest Whitening Emulsions Leave on Teeth Whitening Gel Pen Kit
This whitening product is great! I saw results within a few days and it was very easy to use. My teeth look brighter and healthier.
Show highlight comments
Leave a reply
You can help us improve our product reviews by providing us with your feedback. Please share your thoughts in the section below.
