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This is one of the most common questions we get from GLO users wondering whether they are applying too much, or too little, whitening gel. The answer is that a little goes a long way and you really only need to apply a thin layer of GLO whitening gel to your teeth for effective whitening. The key is to make sure the gel is covering all the surfaces you want to whiten, including the spaces between your teeth where stain likes to hide.

You may not have kept all your New Year’s resolutions come March, but maintaining a bright, healthy smile is more sustainable than it seems. Here are six tips to showing off a glowing smile throughout 2019: Find the Tooth-Friendly Foods Next time you’re strolling...

We’re excited to announce that Esquire has named GLO a 2018 Best Grooming Awards Winner. The men’s magazine, which compiled the top five tooth whitening products for their list, crowned GLO Brilliant Teeth Whitening Device in late October.  

Since a gentleman’s smile is often the first thing people notice upon meeting him, it’s no surprise GLO teeth whitening has become an integral part of a man’s routine. 

Before you go through checkout with your new whitening kit, evaluate these crucial criteria:

1) Clinically Proven Results

Is your product clinically tested to deliver results? No matter which brand you decide to go with, make sure it is dentist-recommended and actually produces the results you’re looking for. 

Looking for an easier, better way to brighten your smile? Take a look at these top 10 reasons why GLO Vials reign supreme over strips.

1. Just Seconds to Apply

Mastering Vials is a breeze. Simply brush the gel on to the desired teeth, and you’re done before you can count to 5.

2. No Sensitivity

One of the most common complaints about teeth whitening products is tooth sensitivity and gum irritation. GLO whitening gel stays on your teeth and doesn’t run all over your gums, a common cause of discomfort. Plus, it is specially formulated to be sensitivity-free and doesn’t contain alcohol or carbamide peroxide. You get no pain, but all the gain of a brighter, whiter smile! 

Getting whiter teeth has never been easier. At home or on-the-go, GLO Vials offer a breezy way to brighten your smile while matching the pace of your lifestyle – without the inconvenience of messy strips or trays, and without sensitivity!



GLO Vials are specially designed to keep specially formulated whitening gel fresh and active without refrigeration. They are gluten free, vegan, and cruelty free. The gel even features a light, minty fresh flavor so it tastes great too!



There are two ways to use GLO Vials: simply brush on the refreshing gel to whiten in seconds, on-the-go (no messy strips!) or pair GLO Vials with your GLO Teeth Whitening Device for maximum results.



What’s the difference?

Smiling is one of the most natural movements you can make. In the first few weeks of infancy, babies automatically begin smiling on their own. Within about two months, they begin to recognize when others are smiling at them, and, by this time, they’re reciprocating in kind.

Your smile has enormous power. When you smile, you:

• Connect with others: Smile at someone, and you almost always get a smile back in return.
• Lift your mood: A genuine smile increases the production of serotonin, which has been scientifically shown to elevate mood. Even when you don’t feel happy, look in the mirror and try smiling at yourself. You’ll feel your mood start to change for the better.
• Show confidence: A smile automatically exudes confidence. Studies show that people who smile freely are perceived to be more-self assured and more successful.

The bottom line -- smiling is healthy and helps boost relationships, happiness, and self-confidence. Let’s all make sure to smile more!

Bad breath is one of the most common confidence busters out there, especially when it comes to romance. On a first date, how you carry yourself is everything, and a few whiffs of bad breath can really take the spark out of the night. People who suffer from bad breat...

InStyle Magazine recently announced its first ever Best of Tech Awards to “highlight 50 products with the optimal mix of style, innovation, performance, and overall value.” We are so excited to share that GLO Brilliant was named the best teeth whitening kit! Clinica...

A recent survey showed that 80% of Americans aged 18-49 wish they had whiter teeth and that 6 out of 10 people believe that having whiter teeth would make them more confident[1]. Thanks to incredible advances in whitening technology, getting that bright smile you’ve...

Do you ever find yourself hitting snooze one too many times, and then scrambling to get ready in the morning? We've got your back. Here are 5 tips that will help you look your best-- even on your laziest days.  1. Coconut oil as a night moisturizer- For fresh, hydra...

Since this week is all about hearts, it seems an appropriate time to talk about a very important issue that affects the lives of nearly 28 million Americans: heart disease. The heart is arguably the most important organ in our bodies, keeping the rest of the body we...

The alkaline diet is a trend that has become increasingly popular over the past few years. But don’t let the celebrity endorsements and internet buzz fool you—it isn’t a fad diet. Numerous research studies support the health benefits of choosing alkalinizing over ac...

April is National Stress Awareness Month. Everyone has stress in their lives and that stress takes its toll on nearly every part of our bodies. The stress response is part of our body’s sympathetic (fight or flight) response controlled by our autonomic nervous syste...

April is Oral Cancer Awareness Month. According to the American Dental Association, approximately 39,000 Americans annually are affected by oral and pharyngeal cancer and about 8,000 people die per year. Men are about twice as likely to contract oral cancer as women...

We’ve all been told as kids that candy causes tooth decay, but this statement bears more significance than you might think. Children are more susceptible to tooth decay than adults because their enamel is not yet fully developed, which is why information about tooth...

Lovers, rejoice! Kissing not only stimulates feel-good hormones, but it also promotes good oral health too! Below, we outline four reasons to pucker up on Valentine’s Day and all year-round: It helps prevent dry mouth Not surprisingly, kissing helps stimulate saliva...

Any health professional will tell you that eating right is important. A healthy fat, low-sugar diet filled with fruits and vegetables, beans, omega-3 fatty acids, and whole grains is recommended for optimal overall functioning and health. But what about your teeth? ...

Gum disease, or periodontal disease, is a chronic inflammatory condition of the gums that affects half of Americans over 30. Gingivitis, the mildest form of periodontal disease, is marked by swollen and bleeding gums. If not addressed gingivitis can advance to more s...

At GLO Science, our goal is to bring disruptive oral health care innovations to life, making it easier for people to have a healthy and happy smile. At the 2016 Consumer Electronics Show, GLO Science was part of the exclusive Beauty Tech section. For the first time ...

GLO Good is a global mission to end the oral health crisis. Most recently, GLO Good, with the entire team of doctors, assistants, hygienists, lab techs, and staff from Jonathan B. Levine & Associates spent 4 days in Eleuthera providing oral health treatment, edu...