Go Smile Toothbrush

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The Go Smile Sonic Blue UV Toothbrush At Home Dental Care Teeth Whitening System is whitening technology crafted into a toothbrush. Unlike other toothbrushes, it features a blue light to accelerate whitening and kill bacteria all in one go. Used with the whitening gel, it can produce quality results with little effort (view details).

Whiter teeth have become so much more than just a fad. Rapidly rising in popularity, whiter and brighter teeth can boost confidence. They can also create a more youthful appearance and make you appear more successful. If you are searching for whiter teeth, know that you are not alone.

Despite their widespread usage, home whitening kits have yet to be regulated to health standards. This means that products come in all shapes and sizes, as well as varying levels of effectiveness.

Furthermore, without proper guidance, home whitening kits can be unsafe. For example, a kit used inappropriately could lead to irreversible enamel damage.

We have collated the information surrounding the At Home Kit in this review for you. Here we cover the 5 essential things you need to know about whether it is safe, effective, or the right choice for you.

A brief overview of the Go Smile Sonic Blue UV Toothbrush At Home Kit


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  • Safely penetrates teeth for deep whitening
  • Blue light toothbrush design proven to whiten teeth 4x faster than other kits
  • Virtually no sensitivity reported in clinical trials
  • Travel friendly
  • Available in 9 colors!


  • 30 days for full results

The At Home Kit ticks a large majority of the boxes when it comes to efficacy and safety. Many whitening products with run the risk of sensitivity due to the ingredients used, but clinical trials carried out by Columbia University have shown virtually no sensitivity reported by users of the kit.

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5 things you need to know about the Go Smile Sonic Blue UV Toothbrush At Home Kit

Before we start, here are the basics about the At Home Whitening kit. The main components are a blue light toothbrush and a whitening gel. You should use these together, with the addition of regular toothpaste. You can use both on their own if you wish, but it will substantially reduce the effectiveness of the kit

1. Does the Sonic Blue UV Toothbrush At Home Kit work?

The blue light technology featured here is a rare find on a toothbrush. Blue light is used as a catalyst to speed up the work of the whitening agent in the gel. Evidence shows that it helps to whiten teeth 4x faster than any other whitening kit. As an additional bonus, it also kills bacteria, ensuring that your teeth are as clean as possible (view on Amazon).

You can use the toothbrush on its own, but it won’t be effective for whitening without the gel. Unlike most gels, the advanced formula teeth whitening gel is designed for deep whitening. This means that it addresses stains beneath the surface of the tooth, rather than just the outer layers.

2. Is Go Smile safe?

According to Go Smile, the whitening action of the gel safely penetrates the teeth. Furthermore, the gel should not cause damage when used on braces or any kind of dental restorations.

Different forms of lights and lasers have long been used for accelerating whitening in professional treatments, and studies have shown that results are produced with little sensitivity reported and no long-term effects.

3. How soon can you expect results?

You should begin to see results in just 2 days. Significant results should be apparent within a few weeks, with full results showing from around 30 days. However, this is dependent on proper use of the toothbrush and gel. It is also important to remember that teeth are more susceptible to staining during this period of whitening, so consuming staining foods such as red wine or coffee may slow down your whitening treatment.

How to use the Sonic Blue UV Toothbrush At Home Kit

  1. Wet the brush head.
  2. Apply equal parts of whitening gel and your regular toothpaste to the bristles.
  3. Switch the toothbrush on. Press the speed button once if you require the gentle mode. To return to regular mode, press it again.
  4. Brush as usual. When the brush pulses, move onto a new quadrant of your mouth.
  5. Rinse. After 2 minutes, the brush will turn off automatically, which means it’s time for you to rinse!

You should use the toothbrush, whitening gel and toothpaste combination in place of your usual brushing routine. This means twice a day for two minutes at a time.

4. How long will results last?

Results can last for up to a few years. However, to maximize the effects of the whitening, you should seek to minimize consumption of foods which are more likely to stain your teeth. This will prolong the benefits observed with the kit use.

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5. Is there something better?

If you are looking for something that is quick and easy to use, the answer is probably no. Not only is the Go Smile At Home Kit the perfect size and weight for travelling, but its design means that it cleverly avoids lots of time consumption.

Unlike many other whitening kits, which often involve sitting with gel or strips on your teeth for over an hour at a time, with Go Smile’s kit, it is easy to incorporate whitening into your everyday routine.

If you would rather get quicker results over a shorter period of time, Crest 3D 1 Hour Express Whitening strips may be a more suitable choice. You should use these for an hour a day over the course of 7 days, when full results can be seen. However, after just one session, your teeth should be noticeably whiter.

Crest 3D Whitestrips, 1 Hour Express, Teeth Whitening Strip Kit, 14 Strips (7 Count Pack)
  • LASTS 9 MONTHS & BEYOND with full treatment use
  • Removes years of teeth stains in just 1 hour for a noticeably whiter smile
  • Whitens teeth faster than ever, even when there’s no time to plan

What’s in the box?

  • Travel sized sonic blue toothbrush with patented blue wave light technology
  • 2x spare toothbrush heads
  • 3.4oz tube of whitening gel
  • Wall charger
  • Charging cord



Hydrogen Peroxide (whitening agent)


Water, Glycerin (sweetener), Carbomer (thickener), Etidronic Acid (prevents degradation of peroxide), Ammonium Hydroxide, Benzalkonium Chloride (helps the hydrogen peroxide to penetrate deeper), EDTA acid (helps to clean the teeth)


The Go Smile whitening toothbrush is ideal for the busy traveler who wants high quality results. The combination of the whitening gel and the blue light toothbrush has been proven to be extra effective.

Furthermore, the deep whitening offered by the Go Smile toothbrush provides a level of stain removal often missed in home whitening kits. Overall, this kit boasts both efficacy and time efficiency as well as safety.

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Frequently Asked Questions

Where is it made?

The toothbrush is made in China. The gel is made in the USA.

What voltages can I use to charge this toothbrush?

The wall charger uses a 120-240v range. You can also charge it via USB cable.

Can I use the gel with other toothbrushes?

You can use the gel with any toothbrush/toothpaste combination. However, whitening will not occur as fast due to lack of blue light technology present in other toothbrushes.

How do you change the brush head?

The brush head is easy to remove – it just pops off the top. Then you can change it for a new one!

How long does each toothbrush head last?

Each head lasts 2-3 months. The antibacterial bristles in the head change from blue to white as they get older in order to help you remember. You should change the head when the bristles are almost completely white.

Can you replace the battery?

The lithium battery can only be recharged. Unfortunately, it cannot be replaced.

Is it waterproof?

No it is not. You should not use it whilst bathing or showering.

Can you use it with braces?

Yes you can! The whitening won’t make a difference to dental work, but should be safe to use. However, be aware that once the braces are removed, there may be a color mismatch.

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Last update on 2024-07-23 / Affiliate links / Images from Amazon Product Advertising API

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