Safe and Effective Teeth Whitening Methods


At Vaasa Smiles, we offer several teeth whitening options—both in-office treatments and at-home whitening—so you can choose what suits you best.

For at-home whitening, we offer:

1. Custom-made whitening trays, where we take impressions of your teeth for the best fit and results.
2. Pre-filled trays—an easy and convenient solution for those who want to whiten without impressions.
3. Whitening strips, a simple option suited for mild shade changes.

Effective in-office whitening is performed by our dental hygienist using professional-grade whitening agents and a teeth whitening lamp, providing quicker and visible results after just one visit.

We help you find the method that best fits your needs and expectations. Feel free to talk to your dentist or dental hygienist at our clinic to get a safe, personalized recommendation.

To achieve a safe and long-lasting result, it's important that your teeth are in good condition before beginning whitening. Any cavities should be treated and tartar removed to ensure your gums are healthy. A thorough examination and cleaning will ensure the treatment is both effective and safe.

At-Home Teeth Whitening – A Flexible Way to a Brighter Smile


At-home teeth whitening means you whiten your teeth yourself at home – a convenient and effective way to brighten your smile at your own pace. At Vaasa Smiles, we offer several different options, tailored to your needs and goals:

🦷 Custom-Fitted Whitening Trays

This is the most effective option for home whitening. We take impressions of your teeth and make custom trays for a perfect fit. These use a stronger whitening gel than ready-made products, which allows for more controlled and longer-lasting results. Typically, the front 12 teeth on each arch are whitened with this method, providing an even and natural-looking result across your whole smile.

🦷 One-Size Whitening Trays

If you’re looking for a simpler option, we offer pre-filled, ready-to-use trays in a one-size-fits-all format. These don’t require any impressions and are easy to use. The gel is milder than in the custom trays, and each treatment session lasts about 90 minutes. Usually, the front 10 teeth on both the upper and lower arches are whitened. This is a great choice for mild whitening or for maintenance after a previous treatment.

🦷 Whitening Strips

Strips are thin, flexible pieces that are placed directly on the teeth. They contain a low-concentration whitening gel and are used for about 60–90 minutes each time. This method typically whitens the front 8 teeth in both the upper and lower arches, and is ideal if you want a gentler brightening or to maintain the results from earlier whitening.

 
Important Considerations
To achieve safe and even results, your teeth should be in good condition before starting any whitening. Cavities should be treated, tartar removed, and gums healthy. A consultation with a dentist or dental hygienist is always recommended prior to whitening.

Tip: Always store whitening gel in the refrigerator to maintain its effectiveness and shelf life.

Benefits of At-Home Teeth Whitening

  • Convenience: You can whiten your teeth whenever it suits you, often for a few hours a day or overnight, depending on the product.
    Lower cost: At-home whitening is less expensive than in-office treatments.
  • Control over results: Since whitening happens gradually, you can decide when you’re satisfied with the shade change.
  • You can easily purchase more whitening gel for follow-up sessions if needed. Keep in mind that your teeth should first be checked to ensure that both your teeth and gums are healthy. Always consult with a dental hygienist or dentist to confirm that further whitening is appropriate for you, so the treatment remains safe and to avoid over-whitening, which can give your teeth a chalky appearance.

Things to Consider When Whitening Teeth at Home

1. Takes longer: At-home whitening can take anywhere from a few days to several weeks to achieve the desired results.

2. Risk of improper use: It’s important to follow the instructions provided by the staff. Incorrect use may result in uneven whitening or damage to the gums.

3. Increased sensitivity: Since the treatment lasts longer, some people may experience increased tooth sensitivity.

In-Clinic Teeth Whitening – Faster Results with Professional Methods


In-clinic teeth whitening means that the whitening procedure is performed by a licensed dental hygienist at the clinic. This method is especially effective due to the use of a stronger whitening gel and a specialized whitening lamp that activates the gel and enhances the effect.

The treatment usually takes around 60–90 minutes and provides instantly visible results.

With in-clinic teeth whitening, you get:

1. Faster and more intense results compared to at-home whitening
2. Professional supervision throughout the entire process to ensure safety and comfort
3. A safe option even for those with sensitive teeth, as we tailor the treatment to your needs
4. In-clinic whitening is ideal if you want noticeable results in a short time – for example, before a special occasion or as a first step in a longer aesthetic treatment plan.

Before starting the whitening procedure, we always assess the health and shade of your teeth to make sure the treatment is suitable for you and to achieve an even, natural-looking result.

The final result is visible after about 48 hours.
After the whitening, we apply a protective varnish to your teeth to reduce the risk of new stains during the first few days, when your teeth are most sensitive to color pigments from food and drink.

 
Want to learn more about in-clinic or at-home teeth whitening? Our dentists and dental hygienists can help you find the method that suits you best.
 

 
 
 
 
 
 

Benefits of In-Clinic Teeth Whitening

  • Faster results: Professional whitening usually delivers noticeable results after just one session.
  • Professional supervision: The treatment takes place under a dentist’s supervision, reducing the risk of improper application and gum damage.
  • Higher effectiveness: The stronger whitening agents and use of UV light or lasers can provide more intensive whitening.

Things to consider with in-office teeth whitening

1. Higher cost: In-office whitening is more expensive than at-home whitening.

2. Possible increased sensitivity: Since stronger bleaching agents are used, some people may experience temporary sensitivity after the treatment. However, the duration and amount of bleaching can be individually adjusted and monitored, which reduces the risk of sensitivity.

3. Requires an appointment: You need to set aside time for the clinic visit.

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Our skilled staff is here for you

At Vaasa Smiles Dental and Medical Aesthetic Clinic, you will be welcomed by an experienced team of specialists in beauty and healthcare. We offer you carefully planned dental care and medical aesthetic treatments, with safety and quality as our main priorities.