Whitening teeth without toothache 

In the modern day, whiter teeth have become more important than ever. Your pearly whites have become a symbol of attractiveness, status and ability. To give off the right impression, having your teeth look their best is number one. But can you whiten your teeth at home? Is teeth whitening at home the best way to go about it? Or should you also consider professional methods like in-office cosmetic teeth whitening treatments?

With the wonders of the internet, discovering at-home teeth whitening treatments can be done in seconds. With cheap and easy teeth whitening methods so readily available, there is no excuse for having stained teeth—or is there? We discuss some of the most popular techniques to remove tooth stains and help you decide which one is best for you.

Girl with white teeth smiling at home

Home remedies for whiter teeth

These are some of the most effective teeth-whitening home remedies that you can easily do. Now, you don’t really have to do them all at once. You can try each method for a few weeks or more… jump to the next and see which tooth whitening home remedy (we’re not just talking about teeth whitening strips!) is the most efficient and convenient for you.

So, let’s dig in and start to brighten up that smile!

Banana Peel Teeth Whitening 

Bet you didn’t expect this! Banana peels can sometimes be an effective stay-at-home branch of teeth whitening. So, what’s the apPEEL? Using a banana peel is a viable all-natural teeth whitening treatment. This is simply because banana peels are bursting with nutrients such as polyunsaturated fatty acids, potassium, dietary fibre, proteins, and amino acids. All of which can sometimes contribute to a whiter smile. It’s nature’s way of shielding your teeth from habits that cause surface stains and yellow teeth. The potassium within banana peels makes your gums and teeth healthier. If you want the peace of mind that whitening your teeth won’t be harmed by unnatural elements, then using the banana peel method is for you.

Bunch of bananas for teeth whitening

Unfortunately, the banana peel tooth-whitening method is time-consuming. In order to see results, you will have to carry out the method each day for two weeks. This is bad news for those who can’t fit anything extra into their schedule, or struggle to keep up with a new habit.

Banana peel used to whiten teeth at home

There’s more. The banana peel method can be uncomfortable for some users. That’s even if you like bananas in the first place! Having the banana peel mush sitting on your teeth is enough to make anyone feel squeamish. When comparing the comfort and results of this method to professional tooth whitening methods like using a teeth whitening kit or getting in-office treatment that uses the right amount of hydrogen peroxide, it just doesn’t compare.

Lemon Slice Teeth Whitening 

Another natural stay-at-home method to whiten teeth is the lemon slice method. Using this method, you can rest easy knowing that what you’re doing to your teeth is completely natural and reap the rewards of a whiter smile. Unfortunately, this doesn’t mean that it’s necessarily beneficial for your dental health.

Lemon fruit used to whiten teeth at home

Lemons possess a pH of roughly 2.3. This means that what you’re exposing your teeth to is extremely acidic. Numerous health experts agree that the citric acid found in lemons does whiten your teeth, however, frequent use could cause problems. This citric acid has been known to erode and cause damage to your tooth enamel. In some cases, users of this method have found that their teeth have become even more susceptible to surface stains and yellowing. Partnering this fact along with the incredible sour and unsavoury flavour of lemons, this method isn’t for everyone. When comparing results, dental health, and comfort of use, the lemon slice teeth whitening method doesn’t compare to professional methods like teeth whitening kits or strips. And if you were thinking about using apple cider vinegar to help tooth discolouration, it has an even harsher impact on your enamel than lemons!

Using Baking Soda at Home to Whiten Teeth

Baking soda is a popular ingredient in most commercial brands of whitening toothpaste due to its whitening properties. One study shows how whitening toothpaste containing baking soda is more effective at removing unsightly tooth stains than toothpaste without baking soda. So, it makes sense that using this ingredient is one of the most popular remedies for teeth whitening at home.

And because it creates an alkaline environment in your mouth, baking soda helps prevent bacteria from growing, thus helping you maintain your oral hygiene.

Bunch of lemons for teeth whitening

Be aware that this ingredient is abrasive — which helps scrub away any stains on your teeth — and may wear away your tooth enamel and damage your gums.

Teeth Whitening Using Coconut Oil

Not a fan of using whitening strips at home? Go to your pantry and get some coconut oil. Coconut oil isn’t just great for cooking and skincare; its amazing properties make it also ideal for teeth whitening at home. All you have to master is the art of oil pulling. It is a great whitener for teeth and has to be done regularly so you can achieve the best results possible.

Teeth Whitening Using Coconut Oil

Simply put a spoonful of coconut oil in your mouth and swish it thoroughly between your teeth for up to 20 minutes. Afterwards, spit the oil and rinse your mouth.

If the oil-pulling method is too time-consuming for you, apply coconut oil to your toothpaste as with regular toothpaste and brush it on.

While this natural teeth whitening treatment is simple and reduces tooth decay and surface stains, it might be challenging to achieve the level of stain removal you’re looking for.

Hydrogen Peroxide Remedy to Whiten Teeth at Home

Hydrogen peroxide is a tooth-bleaching agent that kills the bacteria in your mouth. Just as with baking soda, you’ll find this ingredient in many commercial whitening toothpastes.

One study shows how toothpaste containing hydrogen peroxide and baking soda led to significantly whiter teeth. However, the Australian and American Dental Association both say rinsing with hydrogen peroxide will likely irritate your gums before it does anything to remove stains.

hydrogen peroxide as a teeth whitening home remedy

While the whitening benefits are undeniable, hydrogen peroxide can cause tooth sensitivity and other dental problems. Do you have sensitive teeth but still want to try hydrogen peroxide to whiten your teeth? Try professional at-home products that contain the right amount of hydrogen peroxide and other ingredients to give you long-lasting results.

Professional home teeth whitening products

Teeth Whitening Trays

If the before-mentioned stay-at-home methods to whiten teeth aren’t giving you the results you need, an equally inexpensive but effective alternative would be teeth whitening trays. Also known as a teeth whitening kit, a teeth whitening tray is coated in bleaching or whitening gel that contains baking soda and hydrogen peroxide.

The thermoforming technology means that there are no messy syringes of teeth whitening gel required, you simply insert the trays and they mould to your teeth with nothing more than body temperature—perfectly covering your whole tooth surface. The hydrogen peroxide and baking soda work by breaking down the darker molecules on your dentine or enamel—leaving you with a whiter, brighter smile. Teeth whitening kits are among the most affordable professional teeth whitening alternatives, saving you money. They’re also more effective than teeth whitening strips because they mould to each tooth for a custom fit.

Beauty isn’t always a pain. If you have sensitive teeth and gums, it is widely known among dental circles that teeth whitening trays are one of the best ways to boost your smile. This means that you won’t have to sacrifice your comfort for the smile of your dreams.

Whitening Foam

Specially formulated foam is a simple and effective way to whiten teeth at home while maintaining good oral hygiene. You already brush your teeth twice a day, so why not fix yellow teeth while you reduce your chances of tooth decay? Of all the at-home whitening products on the market, whitening foam is the simplest one to incorporate into your daily routine — it’s as simple as switching your whitening toothpaste for foam!

Whitening foam is more effective than other kinds of toothpaste and DIY home teeth whitening treatments because of the revolutionary micro-foaming formula. It works to dissolve particles and penetrate the enamel for a deep cleanse.

Safe for everyday use, in addition to having pearly whites, your dental hygiene and oral health will be in tip-top shape too!

You’ve got more questions?

How can I whiten my teeth fast at home?

For rapid teeth whitening at home, consider using a professional home teeth whitening kit. They usually contain stronger whitening agents than regular store-bought products and are designed for faster results. But here’s our pro tip: be sure to follow the instructions carefully and consult your dentist before starting any whitening treatment.

How can I remove yellow teeth at home?

Wondering how to combat yellowing teeth from the comfort of your home? Start with maintaining diligent oral hygiene. Brush at least twice daily using a whitening toothpaste endorsed by dental associations. Additionally, an occasional brush with a paste made of baking soda and hydrogen peroxide can assist in lightening surface stains. It may work like a professional whitening gel! But exercise caution and use it sparingly to prevent enamel erosion. Incorporating crunchy fruits and vegetables like apples, carrots, and celery into your diet can also be beneficial as they act like natural toothbrushes, aiding in removing surface stains.

Another natural method to consider is rinsing with diluted apple cider vinegar, which can serve as a natural whitener. Ensure to follow it up with a water rinse to safeguard your enamel. Furthermore, being mindful of your diet can have a significant impact. Beverages like coffee, red wine and sodas are known culprits for staining teeth—perhaps sipping them through a straw can mitigate direct contact. Regardless of the methods you lean towards, remember it’s critical to consult with a dentist before trying new teeth whitening treatments to guarantee the longevity of results without compromising your dental health.

What is the best homemade teeth whitener?

The most popular and effective homemade teeth whitener is a mixture of baking soda and hydrogen peroxide. When combined, they create a paste that can help lift and remove surface stains from teeth.

It’s easy to make the paste. Simply mix two parts of hydrogen peroxide with one part baking soda. Brush with the mixture for two minutes, ensuring it covers all areas of your teeth. Rinse thoroughly afterwards. Remember to use this mixture occasionally, as overuse can erode tooth enamel. Always pair with fluoride toothpaste to ensure the enamel is protected.

What is the safest way to whiten teeth?

When considering teeth whitening, prioritising safety is essential. The most recommended approach is to consult a dental professional. They are equipped to suggest or administer teeth whitening treatments tailored to individual needs. Meanwhile, over-the-counter teeth whitening products can also be a reliable choice, provided they are used as instructed.

For those leaning towards at-home methods like using a teeth whitening kit or applying whitening strips, a few key guidelines can make all the difference. First and foremost, resist the temptation to overuse products; excessive whitening can induce tooth sensitivity and even harm your gums and enamel. Always meticulously follow teeth whitening product instructions and perform routine oral hygiene practices, such as brushing, flossing and regular dental check-ups. Being cautious of stain-inducing foods and beverages is also beneficial—after all, prevention reigns supreme.


As you can see, there’s no reason to feel self-conscious about your not-so-perfect teeth anymore because there are plenty of ways to address this problem, even if you have sensitive teeth. From natural remedies to professional at-home teeth whitening products and services like using the best teeth whitening kit, achieving bright white teeth is a real possibility!

If you want to say goodbye to your stained teeth, check out PureSmile’s variety of teeth whitening options you can use at home. We offer more than regular teeth whitening strips; you’ll find some of the best at-home whitening products today!

Executive Treatment



Our 45-minute Executive Teeth Whitening Treatment is a great way to brighten up your smile when you’re short on time. The treatment includes a full consultation with one of our experienced PureSmile teeth whitening technicians who will discuss the treatment with you and answer any questions you may have. This is followed by our 45 minute Executive treatment, which will whiten your teeth in less than 1 hour. This is best suited for those with minor discolouration or as one of your top up whitening treatments. Also, the most affordable cosmetic teeth whitening cost available.

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  • Full consultation
  • 45 min Peroxide-Free whitening treatment
  • After care advice
Platinum Treatment



Our 60-minute Platinum Tooth Whitening Treatment is a great way to achieve a beautiful white smile if you have more staining to your teeth. The treatment includes a full consultation with one of our experienced PureSmile cosmetic dentistry professionals who will discuss the treatment with you and answer any questions you may have. This is followed by our 60 minute bleaching agent and Platinum treatment, which will whiten your teeth in 1 hour. This is best suited for those with some staining from red wine, coffee and tea drinking.

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  • Full consultation
  • 60 min Peroxide-Free whitening treatment
  • After care advice