The high-quality nature and gentle action of OnlySmile ‘s teeth whitening system make it an effective and user-friendly option for intensive teeth whitening. The OnlySmile teeth whitening system is an all-in-one package for cosmetic teeth whitening at home. The built-in rechargeable battery in the LED lamp makes it possible to move around freely during treatment. The product has an attractive, flawless design. The uncomplicated and safe use of the tooth whitening system, coupled with its long-lasting effect thanks to its economical consumption, creates an impressive effect. The production and development of this product took place in Germany. The OnlySmile tooth whitening system is supplied with gel, mouth tray, LED lamp and USB cable. Teeth whitening is simple, quick and effortless. Using the tooth whitening system is simple and safe. The OnlySmile teeth whitening home set is certified and provides a consistently safe feeling and radiant white teeth.
Advantages
✅ Easy and safe to use
✅ Made in Germany
✅ Gentle
✅ Certified
Disadvantages
❌ First-time use requires some practice
The test
General information
We took a close look at and tested the product in a practical test. In the following, we take a closer look at the features and impressions. From the packaging, materials and quality to the range of functions and handling, the product is subjected to our test procedure.
To give you a quick overview, we work with a points system. The maximum achievable score per area is 100 points. The final overall score is calculated from the average of all tested features, taking into account the respective weighting. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product ratings, please click here.
The first impression
Packaging and contents
ℹ️ Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?
| Criterion | Remark | Score achieved* |
|---|---|---|
| Product protection | Carton is sturdy, product sufficiently protected | 100 points |
| Sustainability Packaging | No unnecessary packaging waste was produced | 100 points |
| Package contents & scope | Complete | 100 points |
| Instructions for use | Clearly written in German and English | 100 points |
| Total | 100 points |
*The maximum score is 100 points
The tooth whitening system was delivered in a sturdy cardboard box that was undamaged and easy to open. The tooth wh itening system was packed in sturdy product packaging that protects the product from damage and thus ensures comprehensive product protection. No unnecessary packaging waste was used. Instructions for use are available and easy to understand. This makes the product easy to handle. The packaging is fully recyclable. The tooth whitening system makes a very good impression at first glance.
The first time in your hand
Product processing and appearance
ℹ️ Before we start the practical test, we take a close look at the workmanship of the products. How high quality are the materials used? Are the look and feel satisfactory?
| Criterion | Remark | Score achieved* |
|---|---|---|
| Visual appearance | Outstanding visual presence. | 100 points |
| Processing | Outstanding workmanship | 100 points |
| Stability | Very stable | 100 points |
| Sustainability of the product | No information on sustainability, but high-quality materials | 80 points |
| Miscellaneous | Suitable as a gift | 100 points |
| Total | 96 points |
*The maximum score is 100 points
The tooth whitening system impresses with its pleasant appearance and ease of use. The robustness of the product is demonstrated by its high quality and durable workmanship. The workmanship is very good, with no visible defects or unclean transitions. The manufacturer has not provided any additional information regarding sustainability . The gel contains less than 0.1% hydrogen peroxide (in accordance with Directive 2011/84/EU) and is therefore safe for teeth and gums.
This is what our practical test showed
Does the manufacturer keep its advertising promises?
ℹ️ Our practical test has the highest relevance and therefore weighting. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.
| Criterion | Remark | Score achieved* |
|---|---|---|
| Design | Attractive design, very good grip of the rail | 100 points |
| Application | The tooth whitening system is easy and convenient to use, which enables efficient tooth whitening. | 97 points |
| Compatibility | Gentle and well tolerated | 100 points |
| Scope of delivery | Comprehensive for a wide range of applications | 100 points |
| Handling the can | Initial use and dosing requires some practice. | 85 points |
| Total | 96 points |
*The maximum score is 100 points
The practical test has shown that the manufacturer keeps its advertising promises regarding the use of the tooth whitening system. Using the home set is uncomplicated and convenient, and it enables effective tooth whitening. The effect should be visible after a few applications. The taste is extremely pleasant. The gel leaves a fresh feeling in the mouth. In addition, the application is characterized by extremely economical consumption.
The design of the tooth whitening system is simple and appealing. The tray makes a professional and first-class impression. This leaves a positive impression.
Initially, the application required some practice. The gel is used together with the whitening lamp and the tray . The tooth whitening system removes superficial discoloration . The tooth wh itening system is particularly suitable for use at home.
The production and development in Germany is particularly pleasing. The tooth whitening system is suitable for long-term whitening results.
In summary, it can be stated that the manufacturer keeps its promises regarding the application, design, compatibility and quality of the tooth whitening system . The home set enables efficient bleaching. The simple and attractive design completes the overall appearance. After our test of the OnlySmile teeth whitening system, we can confirm that the application is extremely effective. Regardless of influences such as wine, nicotine, tea, red wine or coffee, the teeth always remain protected from discoloration. The teeth whitening home kit from OnlySmile is certified and offers a completely safe experience and radiantly white teeth.
Price/performance ratio
and ratings from consumers
ℹ️ Finally, we examine how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also look at the consumer reviews and check whether the critical and positive reviews are actually justified.
| Criterion | Remark | Score achieved* |
|---|---|---|
| Price / performance ratio | Very good performance in the mid-price segment | 80 points |
| Rating cut | 4.4 out of 5.0 on Amazon | 70 points |
| Total | 75 points |
*The maximum score is 100 points
On the Amazon platform, consumers rate the product with an average of 4.4 stars. There are often complaints that the effect is too weak, while other customers see a good effect after the first use of the tooth whitening system. In our practical test, we were able to confirm that the tooth whitening system is a good method for whitening teeth.
Prices of up to €192 are charged on the internet for equivalent products. Very inexpensive products are available from as little as €48 . The teeth whitening system from OnlySmile is therefore currently in the middle price segment with a price of €95. For the quality and performance received, the price-performance ratio is very good.
Overall result
| Weighting | Score achieved* | |
|---|---|---|
| 1. packaging & contents | 20% | 100 points |
| 2. product processing & appearance | 20% | 96 points |
| 3. in the practical test | 45% | 96 points |
| 4. price/performance & consumer ratings | 15% | 75 points |
| Total | 94 points |
The teeth whitening system of the OnlySmile brand was rated with an overall score of 1.3 and thus successfully qualified for our test seal. The test was carried out in the test period 02/24 and is stored in our database under the license number 240124007. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.
Test result:
1,3
