Skip to content


New GLO405™ kit (50% off)

Free 2-Day Shipping

24/7 Support

Frequently Asked Questions

Top Questions

Unlike many of our competitors whose products contain enamel-grinding ingredients, our gels are completely free of abrasive chemicals and materials. To our knowledge, we have the industry’s tightest quality assurance and inspect our products rigorously. Thousands of customers deem our products safe and effective which is reflected in our reviews. Mint teeth whitening gels are also FDA registered & manufactured in NSF ISO Certified facilities.

Typically it is recommended to use the product for 10 to 25 minutes per day for 20 to 30 days of continuous usage. It happens very rarely but if you happen to experience any sensitivity, take a break for 1 to 3 days before continuing. After that period, occasional usage of about once per week is recommended to maintain the perfect whiteness.

Our treatment was designed only to whiten natural teeth. Our products have not been formulated to whiten any dental work. While our gel is completely safe and will not damage your dental work, it may produce uneven whitening if you choose to use our products with ceramic teeth, false teeth, crowns, caps, or braces.

Results will vary depending on how you take care of your teeth and your overall dental health. Individuals who limit the intake of certain foods or beverages that are commonly associated with the staining of teeth will experience longer-lasting results. Some of these foods and beverages include coffee, tea, wine, soda, and foods like curry. You may mitigate much of the staining by brushing your teeth twice daily and after the consumption of said foods and beverages.

Yes! We ship to most countries. The best way to check is to enter your address during checkout. If there are no shipping options shown to you, then we do not yet ship to your country.

We hope to ship worldwide by the end of 2023!

None of the ingredients used in our products are sourced from animals or animal byproducts. Our products are also made without animal testing - only humans who willingly volunteer!

There are many reasons why teeth become yellow. One of the reasons is that teeth will change color with age. The dentin, which is the interior of the tooth, will become more yellow over time. The enamel, which is the outer layer, gradually thins from years of brushing. Apart from that, teeth tend to get stained from various foods like curry as well as coffee, tea, and wine. Smoking and various medications can also contribute to discoloration. All these different types of discoloration can be addressed with the Mint GLO405™ Teeth Whitening Kit.

Plug the provided charger into a USB port. The device will blink while charging and will light up solid when fully charged. The GLO405™ light will reach a full charge in under 2 hours. All Mint electronic products feature premium batteries that deliver long and sustained usage without interruptions or inconvenience.

We recommend using the kit at night before bed. This reduces the chances of staining after use, and it also gives your teeth the whole night to rehydrate, leading to more effective whitening and healthier teeth.

This is your answer.


This will differ based on the size of your teeth and the overall area which you are whitening. Definitely use enough gel to coat each tooth entirely while avoiding any clumping or dripping. Typically, each pen contains about 15-20 treatments when used as directed.

Very easily! After you’re done using the Mint LED tray, simply take it out of your mouth, and rinse it thoroughly with warm water. For a more thorough clean, you may use gentle hand soap on the device but be sure to rinse it off with water when finished cleaning. Make sure to dry off the tray before storing it.

The use of LED lights has greatly improved the effectiveness of whitening agents, resulting in a much brighter and whiter smile. Our mouth tray features powerful, yet completely safe, violet and red LEDs that produce noticeable results almost instantly!

Everyone has different teeth and varying enamel thickness. Genetics also play a role in how sensitive your teeth are. Fortunately, we formulate our products to be suitable for everyone and reducing ANY sensitivity is our number one priority. The vast majority of our customers do not experience sensitivity at all both in teeth and gums. We’ve actually been recognized as one of the best teeth whitening solutions specifically for people with sensitive teeth as our products use more natural ingredients than competitors and do not contain ANY abrasive ingredients or harmful chemicals. If you had sensitivity issues in the past, there’s a good chance you’ll be very happy with our line of teeth whitening products!

While it’s near impossible to keep your teeth entirely dry due to saliva production whenever your mouth is engaged, it is recommended to slightly tilt your head facing upwards if you notice that too much saliva has made its way to the front of your teeth. Ideally you should keep the gel on your teeth undisturbed during the whitening process. A bonus tip is to relax since excess saliva production is associated with increased stress or anxiousness.

While it is ideal to use our kit for the recommended amount of 10 to 25 minutes per day for 20 to 30 days, you can use it more or less frequently depending on your schedule and desired results.

The use of red light has been correlated with numerous positive effects. From killing bacteria in the mouth to reducing overall pain as well as reducing inflammation in the gums. All in all, the red light therapy helps further reduce and prevent sensitivity in your mouth and leads to a more comfortable teeth whitening experience.

Absolutely! The Mint LED tray is water resistant and can be used in the shower and come in contact with water.

We recommend waiting anywhere from half an hour to an hour before eating or drinking after use of the kit.

While swallowing small amounts of the gel should not result in any ill effects, we do not recommend ingesting any of it. To avoid ingesting the gel, take extra care to apply just the needed amount without an excess that may drip or clump.

We do not recommend our peroxide gel for anyone under the age of 16.

We do not recommend our peroxide gel for pregnant or breastfeeding women. If you want to use our products and are unsure, please first consult with your doctor.


Our proprietary gel consists of 35% Carbamide Peroxide, Potassium Nitrate, EDTA-2Na, Glycerol, Carbomer, Water, PVP, Triethanolamine, Peppermint Oil, Chamomile Extract, Raw Coffee Extract, and Ginseng Extract. While these names may sound funky, all of the ingredients are safe and naturally derived. Only the best for your teeth!

EnamelBoost™ serum has the following ingredients: Hydroxyapatite, Sodium Bicarbonate, Glycerol, Water, EDTA-2Na, Methyl 4-hydroxybenzoate, 4-hydroxybenzoic, CO-40, Carbomer, Triethanolamine

InstantPurple™ Color Corrector has the following ingredients: Glycerol, Deionized Water, Carbomer, Xylitol, Sodium Saccharin, 1-Phenoxyethanol, Sodium Pyrophosphate, Red 33, Blue 1, Sodium Hydroxide, Menthol, Sorbitol


We fulfill all orders out of Phoenix, AZ with Priority shipping, which takes 1-3 days.

Free shipping to all US states.

The rate for international shipping will be calculated at checkout. Customer is responsible for all customs fees and taxes for international shipments.

We love our products we make and think you will too. If you don't get up to 3 shades lighter after only 7 treatments, then you get your money back within 60 days of purchase.

An email containing tracking information will be sent to you later in the day when your order is shipped.


Didn't find your answer?

Our customer service will be happy to help you.

24/7 Premium Support

Need help? We're here for you!

Satisfaction Guarantee

60 day money-back guarantee.

Free Priority Shipping

Ships from Phoenix, Arizona!