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 any material, long-term or laboratory tests. The tests are carried out by 1-2 independent consumers over a period of 7-14 days. The exact test conditions can be viewed in the test plan of the respective test report – click here to go directly to the test plan.

Manufacturers provide the tested products free of charge. We charge a one-off test fee for carrying out the tests. In addition, manufacturers pay an annual licence fee for the use of the Prüfengel seal. We also receive a commission for linking to manufacturers’ websites. These remunerations have no influence on our test results or ratings.

We guarantee transparency and a fair evaluation. For a detailed insight into our comprehensive evaluation process, please click here.

ALKORIN
ALKORIN sachets

The ALKORIN sachets from ALKORIN® are a dietary supplement developed by doctors. It contains valuable vitamins and minerals that contribute specifically to supporting the acid-base metabolism, electrolyte balance, muscle function, energy metabolism and nerves.
Preparation is very simple. One sachet is dissolved in 250 ml of water and taken before going to bed.
The folate it contains helps to reduce tiredness, which is particularly beneficial after celebrations or strenuous periods. The product thus optimally supports the body in times of increased stress.
The ALKORIN sachets are currently only available in this form, other variants such as tablets and drinks are in development.
Overall, ALKORIN sach ets from ALKORIN® are a promising dietary supplement that offers comprehensive support for various aspects of health.
The ease of use makes it a convenient choice.
Reducing fatigue and supporting a healthy body are clear benefits.
The product was tested as part of a wine festival.

Advantages

✅ Easy to use
✅ Developed by doctors
✅ Support for acid-base balance
✅ Rich in vitamins and minerals
✅ Reduction of fatigue

Disadvantages

❌ Incompatibility, if applicable

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?

CriterionRemarkScore achieved*
Product protectionPackaging is sturdy, carton not protected against impact, carton not protected against falling, product sufficiently protected100 points
Sustainability PackagingNo unnecessary packaging waste, no use of plastic in the product packaging, the plastic sachets protect the powder90 points
Package contents & scopeAll parts of the product and according to description available100 points
Instructions for useInstructions for use available in the form of a consumption recommendation, written in German, complete and comprehensible100 points
Total98 points
Weighting: 20%
*The maximum score is 100 points

The first impression of the ALKORIN sachets from ALKORIN® is very positive.
The packaging offers sufficient protection for the product.
Particularly pleasing is the sustainability of the packaging, which dispenses with unnecessary packaging waste and does not use any plastics for the product packaging.
The powder sachets are made of plastic, which ensures effective product protection, as this packaging optimally protects the contents from external influences such as moisture.
The contents of the pack correspond fully to the product description so that the product can be used without restriction.
The instructions for use in the form of a consumption recommendation on the back of the sachets and product packaging are written in German and are complete and easy to understand. This contributes significantly to the user-friendliness of the product and makes it easy to use.
Overall, the ALKORIN sachets from ALKORIN® make a thoroughly positive impression in terms of packaging and content, even at first glance.
The care taken in the packaging design and the focus on sustainability are commendable and show that the brand not only pays attention to quality, but also to environmental awareness.

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?

CriterionRemarkScore achieved*
Visual appearanceAttractive design, flawless visual appearance100 points
ProcessingVery good workmanship100 points
StabilityVery stable100 points
Sustainability of the productNo details, according to Amazon developed, produced and controlled in Austria80 points
OtherDetailed information about ingredients can be found on the website100
Total96 points
Weighting: 20%
*The maximum score is 100 points
Packaging of the powder

The ALKORIN sachets from ALKORIN® have an extremely attractive design.
The flawless workmanship is noticeable at first glance. No scratches, dents or other damage detract from the appearance. The surface of the packaging is smooth and even, and the colors are vibrant and appealing.
This visual appearance conveys the impression of a high-quality and professionally designed product.
The workmanship is also high quality and the product is robust. A plus point for sustainability is the origin of the product. According to Amazon, ALKORIN® is developed, manufactured and controlled in Austria. This not only underlines the high quality of the product, but also the commitment to regional value creation.
On the back of the bags, it is stated that detailed information on the ingredients can be found on the manufacturer’s website.
This is a useful addition and enables the consumer to find out more about the composition of the product.
Overall, the ALKORIN sachets from ALKORIN® leave a very positive first impression in terms of appearance, processing and stability.
It is clear that the emphasis here is also on customer information, which strengthens confidence in the product.

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.

CriterionRemarkScore achieved*
IngestionDissolve the contents of the sachet (4g) in water and drink before going to bed, perfect, fruity taste100 points
IngredientsMagnesium, vitamin B6, thiamine (=vitamin B1), riboflavin (=vitamin B2). Niacin (=vitamin B3), pantothenic acid (=vitamin B5), zinc, folate, vitamin B12, choline100 points
Offer10, 40 or 90 sachets (4g per sachet) available, soon also as a tablet, drink or festival gadget according to the manufacturer on Amazon100 points
StorageNo special requirements100 points
DurabilityOver two years100 points
Total100 points
Weighting: 45%
*The maximum score is 100 points

The ALKORIN sachets from ALKORIN® were tested in this test as part of a wine festival.
With regard to ingestion, we found that the contents of the sachet (4 g) dissolve easily in 1/4 to 1/2 liter of water. It dissolves easily and the drink has a pleasant fruity taste.
This makes it not only easy to take, but also appealing in terms of taste.
Analysis of the ingredients shows that the product contains a number of important vitamins and minerals, including magnesium, vitamin B6, thiamine (vitamin B1), riboflavin (vitamin B2), niacin (vitamin B3), pantothenic acid (vitamin B5), zinc, folic acid, vitamin B12 and choline.
These ingredients play an important role in reducing fatigue (through folate), supporting liver function (through choline), regulating acid-base metabolism (through zinc), maintaining electrolyte balance and muscle health (through magnesium) and energy metabolism and nerve function (through vitamin B12).
The product is available in different pack sizes (10, 40 or 90 sachets of 4 g each) and therefore offers flexibility for different consumer needs and preferences.
It is also pleasing to note that the manufacturer is planning to offer the product in other forms such as tablets or as a festival gadget in the near future.
In terms of storage, the product has no special requirements, which makes handling and storage practical for the consumer.
Finally, in terms of shelf life, the product offers an impressive shelf life of over two years.
Overall, our test of ALKORIN sachets from ALKORIN® yielded positive results in terms of the intake, ingredients, supply, storage and shelf life of this product.
However, it should be noted that it is always recommended to consult a doctor before taking such dietary supplements.
The practical test does not provide any information on the exact effectiveness of the capsules, as it was not possible to carry out a well-founded test during the intended test period.

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.

CriterionRemarkScore achieved*
Price / performance ratioAppropriate75 points
Rating cut4.1 out of 5.0 on Amazon55 points
Total65 points
Weighting: 15%
*The maximum score is 100 points

On the Amazon platform, the product ALKORIN Sach ets by ALKORIN® receives an average of 4.1 stars from consumers.
The positive customer reviews emphasize that ALKORIN Sach ets by ALKORIN® have led to a noticeable reduction in hangover symptoms such as headaches, nausea, exhaustion or tiredness after moderate to heavy alcohol consumption.
In the negative customer reviews, it was pointed out that some testers had stomach and intestinal problems after taking ALKORIN®. This could be related to the magnesium content, which may not be tolerated by some people.
In summary, customer reviews show that ALKORIN sachets from ALKORIN® have a positive effect on reducing hangover symptoms for many consumers.
Our practical test confirms that the ALKORIN 10 sachets convinced us with their ingredients and ease of use. However, there were also isolated negative experiences with stomach and intestinal complaints after taking the product. Nevertheless, the positive reviews outweigh the negative ones, which speaks for the effectiveness of the product.

Prices of up to €20 are charged on the Internet for equivalent products. Very cheap products are available from as little as €7 . The ALKORIN sachets from ALKORIN® are therefore currently in the middle price segment with a price of €14.99. The price-performance ratio is reasonable for the quality and performance received.

Overall result

WeightingScore achieved*
1. packaging & contents20%98 points
2. product processing & appearance20%96 points
3. in the practical test45%100 points
4. price/performance & consumer ratings15%65 points
Total94 points
*The maximum score is 100 points
ALKORIN sachets
 of the brand 
ALKORIN
achieved
94
Points in our test and therefore passed. The test was carried out in the test period
09/23
and is stored in our database under the licence number
230828001
. 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 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.

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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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