Do Home Teeth Whitening Kits Really Work? (2024)

Short answer – yes, they do.

But not all home teeth whitening kits are the same – some kits work better than others, while some kits may not be as effective as you want.

If you’re curious about making your teeth look whiter with home teeth whitening kits, here’s what you need to know.

How do they work?

Home teeth whitening kits come in three main varieties:

  • Bleaching strips

  • A tray-like product with a bleaching agent

  • A special bleaching substance to paint over your teeth.

No matter which type you end up with, they all work in a similar way: You apply a bleaching agent to your teeth that causes a chemical reaction that whitens it. If you’re looking for a teeth whitening solution that’s relatively cheap and easy to do at home, a high-quality home teeth whitening kit may be right for you.

Are there any downsides to home teeth whitening kits? Yes. As convenient and handy as they are, home teeth whitening kits have some drawbacks that might make you think twice about using them for your teeth whitening.

  • You need to use it regularly.

Home teeth whitening kits need to be used daily over a period of time – typically around two weeks – to achieve results. If you don’t follow this regimen every day, then you might not see the results you want.

  • It can only whiten teeth by a few shades.

Although home teeth whitening kits can be effective in whitening teeth, they can only really whiten teeth by a few shades. If you want a drastic change in teeth whiteness (i.e. you have severe teeth staining), home teeth whitening kits may not be enough.

  • You may need multiple tries.

Because they can only whiten teeth by a few shades, you may need to use home teeth whitening kits a few times over several months to get the exact shade you want.

  • You need to do it right.

Most home teeth whitening kits may be easy enough to do on your own, but you still need to do it right to get the best results. This means following instructions consistently throughout the entire time you use it.

  • You need to be careful.

Although the bleaching agents in home teeth whitening kits are formulated to be safe for home use, you still need to be careful when using them. Even in its diluted form, the bleaching agents can still irritate your gums or teeth if used incorrectly.

Are there any alternatives?

If you’re not sure whether home teeth whitening kits are right for you, you’ll be glad to know that these kits are not your only option.

Professional teeth whitening – also known as in-chair teeth whitening – is an excellent and often more effective alternative. In-chair teeth whitening is performed by a dentist in their clinic, and it typically uses a stronger bleaching agent that’s more effective in whitening your teeth. This makes it especially useful if you want to whiten your teeth by several shades. Best of all, you’ll often see results immediately.

If you’re in Miranda or in any of the surrounding suburbs, feel free to book an appointment with our Cosmetic Dentist Miranda to get the right solution for your teeth. We offer both home teeth whitening kits and professional teeth whitening treatments so you can get the right solution for your needs and budget.

Do Home Teeth Whitening Kits Really Work? (2024)

FAQs

Do at home teeth whitening kits actually work? ›

Are At Home Teeth Whitening Kits Effective? At home teeth whitening kits can show some results, but they have their limitations. Teeth whitening kits are effective only at eliminating some stains and help how to get rid of teeth stains.

Are there any teeth whitening products that actually work? ›

The Crest Whitening Emulsion with LED Light stands out as the best overall teeth whitening product due to its ease of use, effectiveness, and comfort. Its simple, straightforward process, coupled with the ability to carry on with normal activities during treatment, makes it highly convenient and user-friendly.

Can you really whiten your teeth at home? ›

For optimal whitening, a person can try brushing with a mix of baking soda and hydrogen peroxide for 1–2 minutes twice a day for a week. They should only do this occasionally. Hydrogen peroxide may increase tooth sensitivity, so it is not suitable for long-term use or for people who already have sensitive teeth.

Is it better to whiten your teeth at the dentist or DIY? ›

Choosing a non-professional teeth whitening treatment can carry a higher risk of adverse effects, including damage to your teeth and gums, and even a worsening of your discoloration. By far, the safest and most effective option is to have your teeth professionally whitened by your dentist.

What whitens teeth the best at-home? ›

Hydrogen and carbamide peroxides are the gold standard of at-home teeth whitening. If you're looking to go a chemical-free route, coconut oil won't cause any sensitivity, according to Dr. Sharon Huang, the founder of Les Belles NYC.

What are the cons of teeth whitening kits? ›

However, teeth whitening treatments can cause damage to the enamel if not done correctly or overused. Enamel damage can lead to increased sensitivity, pain, and white spots on your teeth. It's essential to consult with a dentist before using any teeth whitening products to ensure they're safe for your teeth.

What actually whitens your teeth fast? ›

The best way to whiten teeth by removing stains is whitening toothpaste and an electric toothbrush. For more dramatic results, the best teeth whitening method is a custom-fitted whitening gel tray. While many people aim for the sparkliest smile they can achieve, whiter teeth don't actually equal healthier teeth.

What do dentists recommend to whiten teeth? ›

Carbamide peroxide and hydrogen peroxide are commonly used in whitening interventions and can readily permeate dental hard tissues.

Can old yellow teeth be whitened? ›

It's natural for teeth to appear darker as they age, but a bleaching product with hydrogen peroxide or urea peroxide can help turn back the clock – and a whitening toothpaste is an easy way to get a jump-start.

Does swishing hydrogen peroxide whiten teeth? ›

A simple hydrogen peroxide mouthwash may help remove mild stains. However, a person should avoid leaving hydrogen peroxide solutions on their teeth for extended periods. For people who have darker stains, stronger whitening options are available both over the counter and from a dentist.

Is it okay to brush your teeth with baking soda and hydrogen peroxide? ›

For deeper cleaning, people safely can mix baking soda with a small amount of hydrogen peroxide to create a toothpaste. However, since hydrogen peroxide can sting, people with sensitive teeth and gums should discontinue using this paste if they experience pain or discomfort.

Does baking soda really whiten teeth? ›

Conclusion. Baking soda is an effective teeth whitener when used appropriately to brush the teeth. Keep in mind that it is also important to maintain regular dental visits and continue using a good toothpaste with any baking soda brushing routine.

What is the most powerful way to whiten teeth? ›

Professional teeth whitening is usually the most effective option, but it is also more expensive than at-home teeth whitening kits. Over-the-counter teeth whitening products are typically safe and effective, but they may take longer to produce results than professional teeth whitening treatments.

How to whiten yellow teeth naturally? ›

Seven Ways to Naturally Whiten Teeth
  1. Eat Strawberries. One of the simplest ways to naturally whiten your teeth is just by eating strawberries. ...
  2. Eat Plenty of Fruits and Vegetables. ...
  3. Brush After You Eat or Drink. ...
  4. Rinse with Apple Cider Vinegar. ...
  5. Apply Coconut Oil. ...
  6. Brush Your Tongue. ...
  7. Use Baking Soda and Hydrogen Peroxide.

Do LED lights actually whiten teeth? ›

While LED tooth whitening shows promise, some studies suggest that LED lights improve bleaching only slightly or not at all for some people. Short-term effects. If you enjoy coffee, tea, or wine, you may be unhappy with the long-term results of your tooth whitening.

Do home teeth cleaning kits work? ›

Additionally, instead of removing plaque, when these tools are not used correctly, you can push it underneath the gum line, which can cause gumline cavities. Unless you are a trained dental hygienist or dentist, using these tools is highly likely to increase the risk of infections, gum recession and even tooth loss.

How long do at home teeth whitening kits take to work? ›

home teeth whitening kits are a safe and convenient way to get your smile noticeably whiter in one to two weeks. You'll get professional, affordable results with little to no sensitivity.

Do over-the-counter teeth whiteners really work? ›

Then, over-the-counter whitening agents can work effectively. But because it's not dentist-monitored, many of them don't do anything. For instance, a mouthwash containing a whitening agent such as hydrogen peroxide probably is not going to be very effective.

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