About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out material, long-term or laboratory tests. Our aim is to provide honest feedback to help you make a purchasing decision. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product reviews, please click here.

MAMMACITA
Scar roller

The scar roller from the MAMMACITA brand is a dermaroller that can be used to treat scars.

The microneedles on the surface of the product ensure that tiny punctures are made in the skin’s surface to help moisturise the skin faster and remove excess collagen fibres.

In addition to scar care, the scar roller can also be used for facial treatment – according to the manufacturer, the product has a nourishing effect on the skin. The scar roller is also suitable for stretch marks .

The ergonomically designed product with a long handle was developed by skin care experts and is made of plastic . According to the seller, plastic was used instead of metal, for example, as the latter is too hard for scar care and therefore not as suitable.

In terms of application, the product is convincing – after cleaning, it is immediately ready for use and the desired areas can be treated straight away. After treatment, it is advisable to apply a care product . The MAMMACITA brand offers a supplementary product made from St John’s wort oil that can be used in conjunction with the scar roller .

Overall, it is a well thought-out and very useful product that can be used in a variety of ways to reduce scars or for everyday facial treatments.

  • Plastic microneedles for scar care
  • Face roller with wellness effect
  • Versatile in use
  • No explicit care instructions included

The test

General information

We took a close look at the product and tested it in practice. 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

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?

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?

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Product protection

Carton is sturdy, product sufficiently protected

100

Points

Sustainability Packaging

No unnecessary packaging waste, product is packed in plastic containers

90

Points

Package contents & scope

Scar roller

100

Points

Instructions for use

Application tips are printed on the outside of the box

100

Points

TOTAL

98

Points

Weighting: 20%
*Themaximum score is 100 points

The product arrived in a small box that was perfectly adapted to the size of the scar roller.

Inside the box was a transparent plastic storage container , inside which the product was stored.

Instructions for use are not included, but in our opinion they are not absolutely necessary, as important information on how to use the product correctly is printed on the outside of the product box. A QR code is also printed on the packaging in case the buyer would like to read more detailed tips on how to use the product.

The first time in your hand

Product processing and appearance

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?

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?

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Visual appearance

Attractive design

100

Points

Processing

Very good workmanship

100

Points

Stability

Very stable

100

Points

Sustainability of the product

No details, but use of high-quality materials

80

Points

TOTAL

95

Points

Weighting: 20%
*Themaximum score is 100 points

The design of the scar roller from MAMMACITA is very simple and appealing at the same time. The roller is made of white plastic.

When you pick up the product for the first time, you notice that it has a very handy design and that you can easily apply the product to a wide variety of body surfaces thanks to the small roller , which is just over 2 cm in size, and the long, ergonomic handle .

The workmanship makes a good first impression, the individual components are well attached and the handle of the product also appears very stable.

No specific information is provided by the seller regarding sustainability – however, due to the stability of the product and the high-quality material components, it can be assumed that this is a long-lasting product.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

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.

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.

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Application

Instructions with the most important information available

100

Points

Ergonomics and handling

Long ergonomic handle, easy handling

100

Points

Skin compatibility

Glides comfortably over the skin surface, plastic feels good

100

Points

Cleaning and care

No precise details on how cleaning is to be carried out

70

Points

Pressure sensitivity of the rollers

Do not give way too easily, feel robust

100

Points

TOTAL

94

Points

Weighting: 45%
*Themaximum score is 100 points

The scar roller from MAMMACITA was subjected to a practical test as a dermaroller on the face and on a scar on the arm.

It is easy to use and if there are any questions,detailed information can be found on the seller’s website behind the QR code on the product packaging.

The ergonomic handle sits comfortably in the hand and the product glides easily over the desired area. The roller’s microneedles leave a pleasant feeling on the skin .

The fact that the product is made of plastic is a positive aspect. The roller, which is significantly less hard than materials such as metal, is easy to guide over the skin. Nevertheless, the lower hardness of the plastic is convincing overall.

In terms of cleaning and care, more detailed information from the seller would have been necessary. Although the packaging states that the scar roller should be cleaned before each use , there is no information on exactly how to clean it effectively . It would be desirable to add appropriate recommendations to the product.

The roller and the microneedles hardly give at all and make a very robust impression during use.

Overall, it is a well thought-out and high-quality product developed by a midwife that can contribute to scar care and can also be used in the areas of facial care and stretch marks .

Test plan of the Prüfengel Institute

You can find a detailed insight into the evaluation criteria of the practical part of the test and the distribution of points here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.

Price/performance ratio

and ratings from consumers

Finally, we analyse 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.

Finally, we analyse 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.

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Price / performance ratio

Very good performance in the higher price segment

50

Points

Rating cut

4.4 out of 5.0 on Amazon

70

Points

TOTAL

60

Points

Weighting: 15%
*Themaximum score is 100 points

On the Amazon platform, consumers rate the product with an average of 4.4 stars. In individual cases , there are complaints that the product is OK, but that it squeaks when used. On the other hand, the ease of use and the positive treatment effect of the product are emphasised positively . In our practical test, we were able to confirm that the microneedles on the roller have a very pleasant effect on the skin. We did not notice any squeaking when using the product in our practical test.

Prices of up to €17.99 are charged on the Internet for equivalent products. Very affordable products are available from as little as €8 . The scar roller from MAMMACITA is therefore currently in the higher price segment with a price of €19.90. The price-performance ratio is reasonable for the quality and performance received.

Overall result

1. packaging & contents

20%

98

Points

2. product processing & appearance

20%

95

Points

3. in the practical test

45%

94

Points

4. price/performance & consumer reviews

15%

60

Points

TOTAL

90

Points

*Themaximum score is 100 points

Scar roller
of the brand
MAMMACITA
wasrated with an overall score of
1,5
and thus successfully qualified for our test seal. The test was carried out during the test period
06/24
and is storedinour database under the licence number
240516012
.Further information on our test procedure can be found at www.pruefengel.de/testverfahren.
Scar roller
of the brand
MAMMACITA
achieved
90
Points in our test and therefore passed. The test was carried out in the test period
06/24
and is stored in our database under the licence number
240516012
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observation and do not include long-term or laboratory tests. The test ratings reflect the opinion of our experts and are based on careful analysis. We would like to emphasize that these evaluations do not claim to be exhaustive and reflect both subjective and objective impressions. The assessments are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a reputable and thorough testing process, which has been developed in a long and professional process in close cooperation with our experts.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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