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Last Updated on February 21, 2023

HISMILE Review: Brutally Honest Review (BE CAREFUL)

HISMILE Teeth Whitening Review: Brutally Honest Review


In this post, you will find out if the hype for this teeth whitening kit is real or not!  You’ve probably seen multiple celebrities endorsing HiSmile on Instagram and in other places. Is the hype real? Let’s find out in this HiSmile review.

Founded by two Australians, HiSmile turned out to be a HUGE teeth whitening company. No need to go to the dentist and pay hundreds of dollars to whiten your teeth anymore. With HiSmile, you can whiten the teeth for cheap and from the comfort of your home. They recommend a 10-minute usage for 6 consecutive days.

Is HiSmile really the best option though? In the last few years, A LOT of new teeth whitening companies entered the market and you now have dozens of other options. In this review, you will learn about the company but you will also learn about other companies that offer similar products. To be honest these hi-smile teeth whitening kits actually work.

Here are a few other companies offering teeth whitening products. We also did a blog post reviewing the BEST teeth whitening products on the market. CLICK HERE to see it.

#1 White Smile Teeth

The White Smile teeth whitening system is our favorite. The product is super high quality and the price is great! The system uses dual-light technology and the device is wireless and rechargeable.

#2 Glow Up

Glowup is the only company on the market to gives you a really PERSONALIZED treatment. They take into account your brushing habits, your teeth’s sensitivity, etc, in order to give you the best treatment plan.

#3 Coco Lab

COCO Lab gives you a really high quality teeth whitening product. They claim that they will brighten your teeth by up to 8 shades, or they will refund your money.

#4 AuraGlow Teeth Whitening Kit

Auraglow Teeth Whitening Kit with LED Light, 35% Carbamide Peroxide Gel, 20+ Whitening Treatments,...

Buy on Amazon

This one is similar to the other ones and pretty much uses the same technology, but the cost is much lower…

#5 Crest 3D White Strip


Crest 3D Whitestrips, Vivid Plus, Teeth Whitening Strip Kit, 24 Count (Pack of 1)

Buy on Amazon

This product has been around for many years and use an older technology, strips. This system is proven and if you don’t mind using strips, then this cheap alternative works well.

#6 Dr. Song Teeth Whitening Kit


Dr Song Teeth Whitening Kit 3X Syringes 35% Carbamide Peroxide, Light, Trays

Buy on Amazon

    This is another cheap alternative that pretty much the same technology as the other ones.

HiSmile Technology

The HiSmile technology is pretty simple; it is similar to the teeth whitening companies out there. It basically consists of a combination of a whitening gel and a blue light. Here are the key ingredients of the HiSmile gel;

Pomegranate seed extract, Chamomile flower extract

-Sodium chlorite

Propylene glycol, Xanthan gum

-Aloe leaf juice

Baking soda (Sodium bicarbonate) is really abrasive and this allows it to really remove stains on teeth. The combination of baking soda and sodium chlorate (a bleaching agent) does wonders.

HiSmile Teeth whitening kit a little bit different than the other ones because most of them use peroxide. It is well known this product can damage the gums, and HiSmile does not use it.

Because HiSmile doesn’t use hydrogen peroxide, this makes it the ideal teeth whitening kit for those with sensitive teeth. They also guarantee no pain or senitivity issues.

HiSmile’s light makes sure to accelerates the whole process. With whitening STRIPS, we used to need to wear them for about 30 minutes per day. With HiSmile’s technology, you can whiten the teeth in about 10 minutes per day. They also recommend to use it 6 days in a row for the best results.


HiSmile Review: How To Use

Using HiSmile is pretty simple. You need to follow 5 easy steps.

1) Before you do anything, you should brush your teeth. You want to make sure you remove any bacterias that could interfere with the teeth whitening process. Rinse your mouth right after.

2) Put batteries in the light and attach it to the mouth tray.

3) Apply gel in the tray (top and bottom) and put it in your mouth. The company mentions you can expect a two shades whiter teeth.

4) Simply turn on the LED light and do nothing for about 10 minutes. Once the 10 minutes is up, the LED light will turn off!

5) You can now remove the tray and rinse the gel with water. That’s it!


HiSmile Review: How Long Does It Last?

When you get this teeth whitening kit, you will get six whitening applications and you need to apply the gel at least once per day for six days straight. After that period, you don’t have to do it everyday.

HiSmile will last you at least two months, and maybe more depending on your lifestyle. Of course if you drink red wine and coffee everyday, the results won’t last as long.

After you apply the product for six days straight, you can only use it every week or two weeks in order to maintain your results. You can expect a two shades whiter teeth. But the comapany recommends to use it once every 2 weeks for a great oral health.


 HiSmile Reviews: How Long Does It Last?

 Here are a few HiSmile reviews from real customers that actually bought and tried the product.


HiSmile: The Price

The price for this product is $59.99 as we are writing this. At some point you will surely need more gel, and for three boxes of refill the cost will be $23.99. Keep in mind they also offer gel refills, a night toothpaste, professional whitening pen, etc. Just a fun fact, celebrities from kylie jenner to conor mcgregor have partnered with Hismile.

Like a lot of companies in the dental space, you can sign up to a subscription with them and they will send you gel refill every few months. We did an in-depth review of the best dental subscriptions, CLICK HERE to read it.

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