The iconic teeth-whitening dummy-shaped device that celebrities wear in the adverts. It’s been endorsed by Kylie Jenner, Kim Kardashian, Kourtney Kardashian, Kris Jenner, & Connor McGregor. But is it all it’s cracked up to be? I tried it for a month. Here is an honest HiSmile review of 3 products.
Introduction
There are many different products and treatments that claim to whiten teeth, including over-the-counter toothpaste, strips, and gels, as well as professional treatments performed by dentists or other trained professionals. Some of these products and treatments may be safe and effective, while others may be less so.
It is important to be cautious when considering any product or treatment that claims to whiten teeth, as some may contain ingredients that can be harmful to the teeth or gums. If you are interested in whitening your teeth, it is a good idea to speak with a dental professional or do thorough research to ensure that you choose a safe and effective option. It is also important to follow good oral hygiene practices, such as brushing twice a day, flossing for stronger gums, and avoiding acidic foods and drinks, to help maintain the natural whiteness of your teeth.
HiSmile has refreshed its formula and rebranded it as “PAP+” (short for phthalimidoperoxycaproicacid acid). They claim that it’s added new secondary ingredients to produce a quicker result. The company claims that 1 PAP+ treatment can accomplish results that previously took 6 days of treatment. Let’s test 3 of their products and get an honest HiSmile review.
VIO405 Teeth Whitening Kit – HiSmile Review




The £119 (used to be £60) HiSmile beginners’ kit comes with the mouthpiece and attaching device, which lights up blue and times you for 10 minutes before beeping to signify you’ve finished. It also contains 6 pods for a total of 6 uses.
The gels get to work on your teeth, and the blue light emitted from the device supposedly accelerates its work. However, that seems more of a marketing gimmick, with most of the results coming from the chemical ingredients.




You may be wondering, does HiSmile work? The answer is: yes. But, it does not work miracles. It won’t turn black to white. Instead, it’ll colour your teeth a couple of shades lighter on the chart shown above.
It does work better than the previous formula, producing results closer to a professional whitening treatment.
The downside is the price. The kit might last you a year for £119, whereas two of Smile Direct Club’s very effective kit will last the same time but for only $80.
Whether it’s worth it for you depends on your disposable income and how much you care about the appearance of your smile.
Review: The most overpriced piece of whitening kit. If you want to jump into HiSmile, buy when it’s on sale.
VIO405 Teeth Whitening Refills – HiSmile Review




Once you’ve got your kit and are onto the gels, whitening your teeth becomes more affordable. 6 refill gels will set you back £35 (used to be £20) – each one containing 6 pods for 6 total uses. But when you think about it, is £20 for 9ml reasonable?
This is where HiSmile is worth the money. It keeps your teeth topped up for a more affordable ongoing cost.
Review: best value for money in the HiSmile range.
HA5 Hyaluronic Mouthwash – HiSmile Review




The old coconut oil mouthwash has been replaced by Hyaluronic Mouthwash. It’s just a simple daily mouthwash in a 290ml bottle. It no longer claims to whiten the teeth. The only main active ingredient is hyaluronic acid, which focuses on keeping your mouth hydrated.
The mouthwash & toothpaste are more for the maintenance of your shiny smile, rather than getting them white in the first place. This is because the results are less pronounced than with the actual whitening kit.
Review: Consider this if there’s a sale on, or as part of a kit. Nothing special on its own.
Conclusion – HiSmile Review
Over the last 5 years, Hismile has undergone a major rebranding and drastically expanded its range. It’s probably more confusing now than ever. But it does effectively whiten your teeth. However, being a well-known, heavily-advertised brand comes at a price. The cost has almost doubled in 5 years.
I honestly recommend going for a competitor brand, like one off Amazon or Smile Direct Club. Once you start searching, lots of similar brands’ adverts will appear on your social media. Just make sure it’s got positive reviews and proper active ingredients like hydrogen peroxide.
FAQ – HiSmile Review
What Methods Can Whiten Teeth?
There are several ways to whiten teeth, but the most effective and safest method will depend on the individual and the cause of the tooth discolouration. Some options for whitening teeth include:
- Professional teeth whitening: This method involves a dental professional applying a whitening agent to the teeth and activating it with a special light or laser. This method can be more expensive than other options, but it is often the most effective and quickest way to whiten teeth.
- Over-the-counter whitening products: These products, which include toothpaste, strips, and gels, can be purchased without a prescription. They generally contain a lower concentration of whitening agents than professional treatments, and they may take longer to produce results.
- At-home tray-based whitening: This method involves using a custom-fitted tray and a whitening gel supplied by a dental professional. The tray is worn for a certain period of time each day, and the treatment can take several weeks to produce results.
- Whitening rinses and toothpaste: These products contain mild abrasives and chemicals that can help to remove surface stains from the teeth. They may take longer to produce results than other methods, and they may not be as effective on severe discolouration.
Before using any teeth whitening product or treatment, it is important to speak with a dental professional to ensure that it is safe and appropriate for you. Some products and treatments may not be suitable for people with certain types of tooth discolouration or dental conditions. It is also important to follow good oral hygiene practices, such as brushing twice a day, using fluoride toothpaste, and avoiding acidic foods and drinks, to help maintain the natural whiteness of your teeth.
How To Keep Teeth Naturally White Through Diet
There are several ways that you can help to maintain the natural whiteness of your teeth through your diet:
- Avoid foods and drinks that can stain teeth: Some foods and drinks, such as coffee, tea, red wine, and berries, can stain the teeth. Limiting your consumption of these items or brushing immediately after consuming them can help to prevent staining.
- Eat teeth-healthy foods: Foods that are high in fibre and water content, such as fruits and vegetables, can help to clean the teeth and promote saliva production, which can help to neutralize the acid that can cause tooth decay and discolouration.
- Drink plenty of water: Water can help to rinse away food particles and bacteria that can contribute to tooth discolouration. It is a good idea to drink water after eating, especially if you are consuming acidic or sugary foods or drinks.
- Use a straw: When consuming sugary or acidic drinks, using a straw can help to reduce the contact of these substances with your teeth.
- Brush and floss regularly: Proper oral hygiene is essential for maintaining the health and whiteness of your teeth. Brushing twice a day with fluoride toothpaste and flossing daily can help to remove plaque and prevent tooth decay and discolouration.
In addition to following a healthy diet and maintaining good oral hygiene practices, it is also a good idea to speak with a dental professional about any specific concerns you have about the whiteness of your teeth. They can provide personalized recommendations and help you to choose an appropriate teeth whitening product or treatment, if necessary.