Best teeth whitening kits in Australia 2026

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Are you keen on a brighter smile but would like to avoid a costly trip to the dentist? A teeth whitening kit you buy online and use from the comfort of your home may give you the quick results you need.

When choosing a teeth whitening kit, it's vital to consider your teeth's health. These kits aren't suitable for people with thinning enamels. You should also consider if you have any sensitivities or allergies. Other factors to consider are the kit's price, ease of use, the brand's aftersales support and any discounts or offers available.

To help you find the best option in the market, the team at Finder has evaluated various teeth whitening kits online. We examined products from brands such as Advanced Whitening, Hismile, Ken Smile and more. For each category, we picked kits based on key product features to bring you what we believe are the 18 best teeth whitening kits you can get right now in Australia.

Read more detail on our methodology below.

Smileflex Pro Custom Whitening Kit

Best teeth whitening kit overall

• Custom-fit trays

Cons

• Expensive
• Application can be cumbersome

Buy now

Our pick for the top teeth whitening kit available online is Smileflex's Pro Custom Whitening Kit, achieving a near-perfect 4.9-star average rating with customers. This kit stands out with custom-fitted trays crafted by dental professionals and includes six whitening and six desensitising gel syringes.

The highlight of this kit is undeniably the dental-grade gel formula, delivering impressive whitening results while remaining gentle on sensitive teeth. Ordering is also a breeze - you can create your dental impressions, send them back, and receive custom trays precisely fitted to your teeth. This ensures optimal fit and minimises the risk of gum irritation.

While the Pro Custom Whitening Kit may have a slightly higher price tag compared to other options in the market, the investment is worthwhile for those seeking effectiveness and comfort.

Bliss Ultimate Whitening Kit

Best for overall oral health

• Portable

Cons

• May not be strong enough for heavy discolouration
• A little pricey

Buy now

Bliss's Ultimate Whitening Kit is our top choice for oral health. With a rating of 5 out of 5 stars on their website, this 3-in-1 whitening system is not only effective but also easy to use.

The primer toothpaste prepares the teeth for whitening, while the sonic whitening toothbrush provides a deep clean and removes stains. The dissolving and leave-in whitening strips then work together to whiten teeth and maintain their brightness between brushings.

It also comes with a breath spray, which is a convenient addition for freshening breath on-the-go. Plus, the kit is compact and portable, making it perfect for travel or keeping in your purse or gym bag.
But note that this kit may not be strong enough for those with severe discolouration or stains. In that case, a stronger whitening system may be recommended by your dentist.

Whiter Smile Sensitive Express LED Kit

Best for sensitive teeth

• Removes stains while whitening the teeth

Cons

• Needs to be worn for 60 minutes to be effective
• Not the easiest kit to use

Buy now

For individuals with tooth sensitivity, we suggest trying Whiter Smile's Sensitive Express LED Kit for optimal results.

The kit includes two 10g 10% carbamide peroxide formulas for up to 40 uses, ensuring visible outcomes by addressing tough stains and enhancing your smile's brightness. Additionally, the 5g remineralisation gel syringes offer post-bleach care.

The kit also features 18% teeth-whitening touch-up pens to maintain your bright smile. The customisable mouth trays cater to all sizes, and the 6-LED teeth whitening light accelerates the whitening process with Blue Spectrum treatment.

But because it comes with heaps of components, it may be overwhelming for users new to whitening kits. Additionally, if you have sensitive teeth, you may experience some discomfort during and after the treatment.

Smilie Teeth Whitening Kit

Best for fast results

• Formula developed by dentists

Cons

• Not suitable for sensitive teeth
• Requires more consistent use for results

Buy now

For fast results, we recommend the Smilie Teeth Whitening Kit as the best option to get online. With an award-winning formula, this kit is developed and trusted by dentists for its effectiveness and safety.

It comes with a dual-light LED device that accelerates the whitening process, making it faster and more effective than other at-home kits. The kit also includes three gel whitening pens for up to 30 treatments, a shade guide to track your progress, step-by-step instructions, and a USB charging cable for convenience.

However, the kit may not be suitable for those with sensitive teeth or allergies to peroxide.

White Glo Advanced Teeth Whitening Kit

Best-value teeth whitening kit

• Made with PAP+ natural enzyme technology to protect your enamel

Cons

• More severe discolouration may require repeated use for optimal results
• May cause a little bit of sensitivity

Buy now

If you're watching your budget, consider checking out the White Glo Advanced Teeth Whitening Kit, our top choice for an affordable teeth-whitening solution. With an impressive 4.8-star rating on the brand's website, this kit, developed by Australian dentists, contains professional-grade ingredients for safe and effective whitening at home.

The kit promises to eliminate stains and yellowing from the first use without causing sensitivity, a common issue with many whitening products. Its PAP+ natural enzyme technology ensures enamel safety, while the blue spectrum technology activates the whitening serum for quick stain removal.

Note that the application process isn't the most user-friendly, and depending on the level of discolouration, multiple applications may be necessary for optimal results.

PureSmile Teeth Whitening Trays

Best teeth whitening kit for smokers

• Won’t break the bank

Cons

• Maximum-strength formula may cause temporary sensitivity.
• Needs to be worn for 45 minutes for 7 days for the best results

Buy now

We chose PureSmile Teeth Whitening Trays as the best choice for smokers. The kit includes pre-filled thermoforming trays, removing any complexity or mess linked with syringes. Just 45 minutes per use fits easily into any routine.

For those mindful of their chosen products, you can be confident in PureSmile. It's vegan, cruelty-free, and proudly made in the USA. The kit includes trays for 7 daily treatments, ideal for consistent use or quick touch-ups. Plus, it features a potent formula that works without needing LED light activation.

Smileflex Pro Custom Whitening Kit

Best teeth whitening kit for crooked teeth

• Custom-fit trays

Cons

• Expensive
• Application can be cumbersome

Buy now

For crooked teeth, we highly recommend Smileflex’s Pro Custom Whitening Kit. This top-notch product has earned a perfect five-star rating on the brand's website. The kit features custom-fitted trays meticulously made by skilled dental technicians, ensuring a precise fit even for irregular teeth alignments.

Its powerful formula delivers outstanding whitening results, while its gentle formula takes care of sensitive areas. The process is simple as well. Just create your dental impressions, send them in, and presto - receive custom trays tailored to your teeth at your doorstep.

Ken Smile Teeth Whitening Kit

Best teeth whitening kit for stain removal

• Cruelty-free

Cons

• Gel is a bit runny
• User manual could be more comprehensive

Buy now

With a rating of 4.8 out of 5 stars on the official website, our team has chosen Ken Smile's Teeth Whitening Kit as the best option for stains.

The Teeth Whitening Kit has an easy-to-use applicator and 3 syringe refills for multiple uses. It has also been proven safe and effective for all types of teeth, including sensitive ones. Designed to be portable, this kit can be taken with you on the go, making it convenient for busy individuals who want to maintain their bright smile.

Moreover, it is guaranteed to be cruelty-free and environmentally friendly. Customers also said the LED device is comfortable and easy to use without sensitivity issues. However, others said the gel is a bit runny, but it ultimately still gets the job done.

MOON Teeth Whitening Kit with LED Light

Best teeth whitening kit with light

• Compact

Cons

• Expensive
• Some found the included strips too sticky

Buy now

MOON's Teeth Whitening Kit with LED Light is our pick for the best kit with a light. On Amazon, it has a rating of 4.2 out of 5 stars.

Claiming to whiten your teeth up to 12 shades in just two weeks, this lightweight, wireless, and water-resistant kit is designed for convenient use anywhere at any time. It comes with a compact LED light teeth whitening device, 56 Peppermint-flavored dissolving teeth whitening strips, a sleep travel case for on-the-go use, and a small USB charger.

According to customers, the kit is also gentle on enamel and does not increase sensitivity. Other users also love its no-slip, form-fitted design that is thinner and won’t irritate the gum line for a more comfortable whitening experience.

However, this kit is more expensive than its competitors. Also, some buyers said the included strips would sometimes leave residue and stickiness on their teeth.

Oral-B 3D White Luxe Advance Seal Whitestrips

Best teeth whitening strips kit

• Claims to remove 10-year-old stains

Cons

• Some reported issues of sensitivity during use
• May not be strong enough for smoke stains

Buy now

For those seeking a whitening strips kit, we chose the Oral-B 3D White Luxe Advance Seal Whitestrips as the best one. It has a rating of 4.4 out of 5 stars on Amazon.

This kit uses the same whitening ingredient as dentists, making it a safe and effective option. It comes with a blue light that is commonly used by dentists, which helps to enhance the whitening process for even more noticeable results.

Enamel-safe and removing up to 10 years’ worth of stain, this comes with 28 strips that have anti-slip technology. Users found it easy to use and were impressed with the stretch and apply feature that made it easier to fit the strips onto their teeth.

But while it claims to remove old stains, this kit may not be enough for smokers or those with severe staining. Also, it may cause some sensitivity or discomfort during use.

Bondi Smile Teeth Whitening Pen

Best teeth whitening pen

• Lightweight formula

Cons

• May not be enough for maintenance
• Can cause some sensitivity

Buy now

Bondi Smile's Teeth Whitening Pen is our pick for the best pen option you can get right now in Australia.

This pen is great for brightening your smile, whether on its own or as a bonus to regular teeth whitening treatments. It's convenient and easy to use. Formulated with 18% carbamide peroxide, this can also help you achieve long-lasting results without causing any harm to your enamel.

Priced at under $30, this lightweight and compact pen is perfect for on-the-go touch-ups or everyday maintenance of your pearly whites. It's also a great option if you want to maintain the results of a professional teeth whitening treatment at home.

However, note that this pen should be used with caution if you have sensitive teeth, as the high concentration of carbamide peroxide may cause some discomfort. And to maintain the best results, you should use the pen with another stronger whitening kit.

Hismile

Best for product range

• Vegan and cruelty-free

Cons

• Some kits are more expensive than competitors
• Trays are a bit challenging to clean

Buy now

Hismile is our top choice for a wide range of dental products. Offering a variety of teeth-whitening solutions, Hismile has an impressive selection, from innovative whitening kits to day and night toothpaste, covering all aspects of your oral care.

Their diverse line means there's something for everyone, providing high-quality, effective solutions for a brighter smile. Hismile products deliver desired results without causing discomfort or sensitivity. It also uses cruelty-free and vegan ingredients.

50% off Instant Whitening Bundle

Colgate Optic White Pro Series At-Home Teeth Whitening Kit

Best teeth whitening kit from Chemist Warehouse

• Easy to use

Cons

• LED device takes 4 hours to charge
• Some said results aren’t instant

Buy now

Our best pick at Chemist Warehouse is the Colgate Optic White Pro Series At Home Teeth Whitening Kit.

With a rating of 4.1 out of 5 stars on the site, this includes an LED device, a whitening treatment pen, and a USB charging case. Clinical research supports the claim that using the hydrogen peroxide formula pen for 10 minutes daily over 10 days can lead to whiter teeth.
For enhanced results, leaving the dried serum on overnight is recommended. It is also easy to do your maintenance with the kit's Optic White Teeth Whitening Pen, which can be used up to twice daily.

Some customers find charging the device a bit inconvenient, but overall, it is a top choice for those looking for a more affordable at-home teeth whitening option.

Oral B 3D White Strips Teeth Whitening 14 Treatments + LED Light Kit

Best teeth whitening strips from Woolworths

• Effectively remove stains

Cons

• Those with misaligned teeth may find the application a bit cumbersome
• May not remove tougher stains

Buy now

We also chose the Oral-B 3D White Luxe Advance Seal Whitestrips as the best option you can get at Woolies.

This kit utilises the same whitening ingredient as dentists, ensuring a safe and effective option. It includes a blue light commonly used by dentists to enhance the whitening process for more noticeable results.

Gentle on enamel and capable of removing up to 10 years of stains, it consists of 28 strips with anti-slip technology. Users appreciate the ease of use and the stretch and apply feature that simplifies fitting the strips onto teeth.

While effective at removing old stains, this kit may not suffice for heavy smokers or individuals with severe staining. Some users may experience sensitivity or discomfort during use.

Oral B 3D White Strips Teeth Whitening 14 Treatments + LED Light Kit

Best Oral-B teeth whitening kit

• Effectively remove stains

Cons

• Those with misaligned teeth may find the application a bit cumbersome
• May not remove tougher stains

Buy now

The 3D White Luxe Advance Seal Whitestrips is also our choice as the best Oral-B whitening kit. On Amazon, it has a rating of 4.4 out of 5 stars.

Affordable and easy to use, this kit contains the same whitening ingredient used by dentists, ensuring a safe and effective option. And with a blue light feature commonly utilised by dentists to boost the whitening process for more noticeable results, it's gentle on enamel and can remove up to 10 years of stains.

The kit includes 28 strips with anti-slip technology, appreciated by users for its user-friendly design and the stretch and apply feature that simplifies the application onto teeth. While effective at eliminating old stains, heavy smokers or those with severe staining may find this kit insufficient. Some users might encounter sensitivity or discomfort during usage.

SmilePro Worldwide

Best advanced teeth whitening kit (brand)

• Safe for sensitive teeth

Cons

• Not cheap

Buy now

For top-notch advanced teeth whitening kits, our team has selected SmilePro Worldwide. Their advanced kit promises professional-grade results in the comfort of your home.

SmilePro harnesses the power of key ingredients like hydrogen peroxide, carbomer, glycerol, menthol, and sodium hydroxide. These components team up to remove stubborn stains and combat bacteria causing bad breath, ensuring brighter teeth and fresher breath for you.

According to the brand, their LED light activator can lighten teeth by up to eight shades. While their kits may come at a higher price point than other options, the investment pays off for a radiant smile.

Moreover, signing up for their newsletter grants you a 10% discount - a nice incentive to offset the initial cost. And for more savings, keep an eye out for occasional 50% off sales from the brand.

50% off teeth whitening kits

Bondi Smile Teeth Whitening Kit

Best Australian teeth whitening kit

• Easy to use

Cons

• Some wish it had a colour chart guide
• Formula may be too strong for those with sensitive teeth

Buy now

Our team has selected Bondi Smile’s Teeth Whitening Kit as the top Aussie teeth whitening kit available online. It boasts an impressive 4.8 out of 5 stars on the brand’s website.

The kit has three 3ml dental-grade carbamide peroxide syringes that enhance your smile. The added LED light fastens the whitening process, while the teeth whitening tray ensures the gel stays in place for optimal results. Additionally, a user-friendly instruction manual is included in every kit, making at-home teeth whitening a breeze.

One minor drawback could be the strength of the whitening gel. At 18% carbamide peroxide, individuals with sensitive teeth might find it a tad intense. Moreover, some with it came with a colour guide for easy progress tracking.

Colgate Optic White Express White

Best teeth whitening toothpaste

• Enamel-safe

Cons

• Has a weird bleach-like taste
• Only 85g for the price

Buy now

The Colgate Optic White Express White is our top choice for the best whitening toothpaste. It boasts a 4.35-star rating on Amazon and Chemist Warehouse.
Containing hydrogen peroxide, known for its bleaching properties, this toothpaste promises whiter teeth in just 3 days, with regular use over 4 weeks. It fights bacteria and cavities and maintains enamel safety for daily application.

Users praise its effectiveness, convenience, and mouth freshness. Although it may have a bleach-like taste initially, it quickly fades, leaving a revitalised sensation. This toothpaste's potent yet safe formula eliminates surface stains, unveiling a brighter smile.

Note that some users may experience tooth sensitivity, a common effect of whitening toothpaste.

50% off Colgate Optic White Express Whitening Toothpaste

Methodology

• Arctic White
• Bondi Smile
• Colgate
• Crest
• Dentagenie
• Hismile
• Ken Smile
• Mr. Bright
• Opalescence
• Oral-B
• Philips
• Pola Office+
• Pure Smile
• Smileflex
• SmilePore Worldwide

• Smilie
• White Glo
• Whiter Smile
• WonderSmile

We narrowed down our choices based on customer ratings and reviews (as of February 2024). We also considered each kit’s key product features, including ease of use, safety, and pricing. We came up with what we believe are the 18 best teeth whitening kits available online.

Frequently asked questions

How long does it take for teeth whitening kits to work?

The time it takes for a teeth whitening kit to work varies depending on the product and how well you follow the instructions. Some kits may show results after just one use, while others may take a few weeks to see noticeable changes.

Can teeth whitening kits damage my teeth?

Teeth whitening kits are generally safe for your teeth and should not cause any damage if used as directed. However, overusing the product or using it too frequently can lead to tooth sensitivity and irritation of the gums.

Do teeth whitening kits work on all types of stains?

Teeth whitening kits are most effective on surface stains caused by food and drinks, smoking, and aging. They may not be as effective on deep-set stains or discolouration caused by certain medications or medical conditions.

How long do the results from teeth whitening kits last?

The longevity of teeth whitening results can vary from person to person. In general, the effects of a teeth whitening kit can last anywhere from a few months to a year or more. However, to prolong the results, it's important to maintain good oral hygiene and avoid habits that can cause staining.

Can yellow teeth become white?

Yes, yellow teeth can become white. Depending on the severity of discolouration, you may need to opt for a more in-depth treatment than simple whitening.

How much does it cost to get your teeth whitened at the dentist?

In-chair teeth whitening treatments can cost between $600 and $2,000, depending on the complexity of the treatment needed and the type of whitening product used for the procedure.

Do teeth whitening kits work?

There is no one-size-fits-all answer to this question, as the effectiveness of teeth whitening kits can vary depending on the individual. However, many people find that teeth whitening kits do work in terms of lightening their teeth's colour.

What is the best teeth whitening kit?

We picked Smileflex Full Flex Whitening Kit as the best whitening kit. This option is easy to use and offers fast results.

How do I use a teeth whitening kit?

Before using your kit, make sure to brush and floss thoroughly. Apply the whitening gel on the mouth trays. Then, insert the trays in the mouth over the teeth. Make sure to wipe any excess gel that seeps over. Wear the trays for the recommended time. Once the trays are removed, rinse your teeth and brush the remaining gel away.

Note that this is only a general guide. Read your teeth whitening kit's manual for more comprehensive instructions.

How long does teeth whitening last?

Depending on the kit's formula, its effect can last for 2–4 months.

How often should I use a teeth whitening kit?

You can use most at-home teeth whitening kits daily for up to 3 weeks. Refer to the retailer itself for more specific instructions.

Other sites to buy teeth whitening kits online in Australia

• Smilie
• Chemist Warehouse
• Amazon
• SmilePro Worldwide
• Pure Smile
• Ken Smile
• EZ Smile
• WonderSmile
• Bondi Smile Australia

How does a teeth whitening kit work?

A teeth whitening kit reduces stains and lightens the colour of your teeth.

These do-it-yourself kits usually come with a bleaching solution and application pens, along with a mouth tray and LED lighting device that you attach to your mouth.

Typically, you'll follow a simple set of instructions to get the bleaching or non-bleaching agent to work its magic on your teeth.

For this comparison, we've reviewed a selection of at-home teeth whitening kits that are delivered straight to your door.

How much do teeth whitening kits cost?

A full teeth whitening kit usually costs around $90 in Australia but prices vary a lot from kit to kit. Also, remember to factor in the cost of delivery and any accessories, such as teeth whitening pens. These typically retail at around $30. Use-at-home toothpaste tends to cost about $5.

If you're after a teeth whitening kit from the dentist, it may cost $400 or more. One of the advantages of going through a dentist is that you'll receive a custom tray rather than a one-size-fits-all option. Read our guide to the cost of teeth whitening for more information.

What to look for when comparing the best teeth whitening kits in Australia

Safety considerations. Teeth whitening kits aren't suitable for people whose enamel is too thin. This is just one of a host of pre-existing dental issues that may prevent you from being a suitable candidate for treatment. Speak with your orthodontist or dentist if you have any doubts about your suitability for an at-home teeth whitening kit.

Pricing. Factor in all costs, including delivery charges and any refills or accessories that you may need to buy once your initial treatment has run its course. Other teeth whitening products include teeth whitening strips and special toothpaste.

Customer support. You may want to find a company with a solid reputation for customer service. If you're shopping online, read plenty of credible and verified customer reviews before you settle on a product.

Discounts or offers. Teeth whitening products operate in a busy market in Australia and many of the leading brands will offer sales throughout the year. Some companies also offer a money-back guarantee if you're not satisfied with the results you get. These often have a set period, such as 30 days.

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Save on teeth whitening with these deals and discounts

50% off Colgate Optic White Express Whitening Toothpaste

Get 50% off Colgate Optic White Express Whitening Toothpaste at Chemist Warehouse while stocks last. T&Cs apply.

50% off teeth whitening kits

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Ultimate Whitening Set from $149

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Whitening Essentials Set from $116

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50% off Instant Whitening Bundle

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Available for products on the "Recommended for you" section on PureSmile’s homepage. T&Cs apply.

Bottom line

For many people, teeth whitening kits can be both effective and safe – so long as they're used sensibly and administered exactly as described in the instructions. Speak with your dentist before you try any kind of teeth whitening solution. After all, not everyone will be a suitable candidate for using a teeth whitening kit.

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