We independently evaluate the products we review. When you buy via links on our site, we may receive compensation. Read more about how we vet products and deals.
Only a few hours left! Kendall Jenner's teeth-whitening pen is $14 for Prime Day
This on-the-go touchup stick has a vanilla mint flavor, and it also happens to be vegan.
Sparkling white teeth are a must for every celebrity, but the Kardashian family is letting us in on the action with their own version of a whitening pen. The good news: You can get it on Amazon. The great news is that it's just $14, down from its usual $20, thanks to Amazon's October Prime Day. That's right, the Moon Teeth Whitening Pen Elixir III by Kendall Jenner is an A-list-level product available on your favorite shopping platform for a reasonable price. Between that and those newly whitened teeth, you'll have a few reasons to smile.
This on-the-go whitener has a vanilla mint flavor, and it also happens to be vegan.
Why is it a good deal? 💰
The price of this pen dipped in the summer, but this is just a dollar more than the lowest price we've seen it for. The price tends to go up when the temperatures go down.
Why do I need this? 🧐
There's a lot to like about this pen — especially if you've tried some of the teeth-whitening goop and gadgets on the market right now. The good stuff can cost a lot, and the bad stuff might leave you with aching teeth. The Moon Whitening Pen is formulated to clean up stains, and fast. On top of brightening smiles, instead of tasting like gum, this pen has a pleasant vanilla mint flavor. And, not only can it make you photo-ready in a flash, but its portability makes it a no-brainer.
What reviewers say 💬
More than 1,000 shoppers rave about this whitener.
Pros 👍
"A lot of my front teeth are built up with composite, and there are little lines between the composite and the real tooth that collect color," shared an impressed shopper. "After just a few times using this, the lines have almost completely faded! It's noticeably whitened my teeth after just a couple of days."
"I am very much enjoying this product," raved a reviewer. "I've been using it for a couple of weeks now, and it works very well and quickly. I've noticed in other whitening tools that the taste is very unpleasant, but this Moon Whitening Pen doesn't taste bad at all."
"I love owning a product that I can depend on every single day to make my smile appearance 110% better," wrote an excited five-star fan. "I don't have to wait more than 30 seconds to see that my smile is whiter than it was before applying the Moon gel. I can keep it in my lunch bag, purse and pretty much carry it with me in my pocket if I needed to."
It has even won over a few skeptics: "I was skeptical about this product because I have used other whitening products in the past that irritated my teeth and caused sensitivity, but the Moon Teeth Whitening Pen did not have the same issue for me," shared a convert. "In fact, it was way easier to use and whitened my teeth so quickly."
Cons 👎
Some shoppers see room for improvement.
"This isn't the fastest whitening product ever, but it actually does a lot better than I expected," wrote one shopper who added: "I wish there were more uses since it runs out pretty fast and I don't want to have to buy it all the time."
Another shopper wrote: "There isn't much product in the pen. It does brighten your teeth though."
"I am not a fan of anything Kardashian, so when I received this I was skeptical," shared a shocked shopper. "This does actually work! I have subscribed to get this product once every six weeks because I can't go without it!"
If you have Amazon Prime, you'll get free shipping, of course. Not yet a member? No problem. You can sign up for your free 30-day trial here. (And by the way, those without Prime still get free shipping on orders of $35 or more.)
Your October Prime Day Shopping Guide: See all of our Prime Day coverage. Shop the best Prime Day deals on Yahoo Life. Follow Engadget for Prime Day tech deals. And find Prime Day sales to shop on AOL, handpicked just for you.
The reviews quoted above reflect the most recent versions at the time of publication.