Data privacy

As a user of our website, you will receive all necessary information in this disclaimer/data protection statement about how, to what extent and for what purpose we or third-party providers collect data from you and use it. The collection and use of your data is strictly in accordance with the provisions of the Federal Data Protection Act (BDSG) and the Telemedia Act (TMG). We feel particularly committed to the confidentiality of your personal data and therefore work strictly within the limits set by the law. The collection of this personal data is done on a voluntary basis, if this is possible for us. We also only pass this data on to third parties with your express consent. We ensure a high level of security for particularly confidential data such as in payment transactions or with regard to your inquiries to us by using SSL encryption. However, we would like to take this opportunity to point out the general dangers of Internet use over which we have no control. Particularly in e-mail traffic, your data is not secure without further precautions and may be collected by third parties under certain circumstances.

This privacy policy was partly created using templates from the website


Disclaimer on gender neutrality

In some terms, only the masculine or feminine version is used. The omission of the gender-specific spelling only serves the better readability or the reading flow. All personal designations on the website and in other integrated documents are to be understood as gender-neutral at all times.

Liability for contents

As a service provider, we are responsible for our own content on these pages in accordance with the general laws pursuant to § 7 Para.1 TMG. According to §§ 8 to 10 TMG, however, we are not obligated as a service provider to monitor transmitted or stored third-party information or to investigate circumstances that indicate illegal activity. Obligations to remove or block the use of information under the general laws remain unaffected. However, liability in this regard is only possible from the point in time at which a concrete infringement of the law becomes known. If we become aware of any such infringements, we will remove the relevant content immediately.

Liability for links

Our offer contains links to external websites of third parties, on whose contents we have no influence. Therefore, we cannot assume any liability for these external contents. The respective provider or operator of the pages is always responsible for the content of the linked pages. The linked pages were checked for possible legal violations at the time of linking. Illegal contents were not recognizable at the time of linking. However, a permanent control of the contents of the linked pages is not reasonable without concrete evidence of a violation of the law. If we become aware of any infringements, we will remove such links immediately.


The contents and works created by the site operators on these pages are subject to German copyright law. Duplication, processing, distribution, or any form of commercialization of such material beyond the scope of the copyright law shall require the prior written consent of its respective author or creator. Downloads and copies of this site are only permitted for private, non-commercial use. Insofar as the content on this site was not created by the operator, the copyrights of third parties are respected. In particular, third-party content is identified as such. Should you nevertheless become aware of a copyright infringement, please inform us accordingly. If we become aware of any infringements, we will remove such content immediately.

Data protection

The operators of these pages take the protection of your personal data very seriously. We treat your personal data confidentially and in accordance with the statutory data protection regulations and this data protection declaration.
The use of our website is generally possible without providing personal data. Insofar as personal data (for example name, address or e-mail addresses) is collected on our pages, this is always done, as far as possible, on a voluntary basis. This data will not be passed on to third parties without your express consent.
We point out that data transmission over the Internet (eg communication by e-mail) security gaps. A complete protection of data against access by third parties is not possible.

Data transfer to third parties

In order to operate this website and to be able to store and process your data, e.g. in case you contact us, we use the services of external service providers, for example for hosting our website. Therefore, it may happen that your data is shared with third-party providers. We assure that we have secured the data allocation via so-called data protection agreements (DV) or agreements for commissioned data processing (ADV). In addition, we assure that any data processing is strictly purpose-oriented.

Privacy policy for the use of Google Analytics

We use Google Analytics to analyze website usage. The data obtained from this is used to optimize our website as well as advertising measures.

Google Analytics is a web analytics service operated and provided by Google Inc (1600 Amphitheatre Parkway, Mountain View, CA 94043, United States). Google processes website usage data on our behalf and is contractually committed to measures to ensure the confidentiality of the processed data.

During your website visit, the following data is recorded, among others:

  • Pages viewed
  • Your behavior on the pages (for example, clicks, scrolling behavior and dwell time)
  • Your approximate location (country and city)
  • Your IP address (in shortened form, so that no clear assignment is possible)
  • Technical information such as browser, Internet provider, terminal device and screen resolution
  • Source of origin of your visit (i.e. via which website or which advertising medium you came to us)

This data is transferred to a Google server in the USA. In doing so, Google observes the data protection provisions of the "EU-US Privacy Shield" agreement.

Google Analytics stores cookies in your web browser for a period of two years since your last visit. These cookies contain a randomly generated user ID with which you can be recognized during future website visits. The recorded data is stored together with the randomly generated user ID, which enables the evaluation of pseudonymous user profiles. If you do not agree with the collection, you can prevent it with the one-time installation of the browser add-on to disable Google Analytics. You can obtain this add-on here:

Information, deletion, blocking

You have the right at any time to free information about your stored personal data, its origin and recipient and the purpose of data processing, as well as a right to correct, block or delete this data. For this purpose, as well as for further questions on the subject of personal data, you can contact us at any time at the address given in the imprint.


We use cookies on this website. You will be asked for your preferences when you access our website, which you can then set and save. You can also find your individual cookie settings at the bottom of this page, where you can adjust them at any time. Cookies are used to make our offer more user-friendly, effective and secure. Cookies are small text files that are stored on your computer and saved by your browser.
Most of the cookies we use are so-called "session cookies", which are automatically deleted after the end of your visit. Other cookies remain stored on your terminal device until you delete them. These cookies allow us to recognize your browser on your next visit.
You can set your browser so that you are informed about the setting of cookies and only allow cookies in individual cases, exclude the acceptance of cookies for certain cases or in general and activate the automatic deletion of cookies when closing the browser. If you deactivate cookies, the functionality of this website may be limited.

SSL encryption

Our website uses SSL encryption when transmitting confidential or personal content of our users. This encryption is activated, for example, during the processing of payment transactions as well as for inquiries that you send to us via our website. Please make sure that SSL encryption is activated for corresponding activities on your part. The use of encryption is easy to recognize: The display in your browser bar will change from "http://" to "https://". Data encrypted via SSL cannot be read by third parties. Only transmit your confidential information when SSL encryption is activated and contact us in case of doubt.

Server log files

The server log files are anonymized data that are collected when you access our website. This information does not allow any conclusions to be drawn about you personally, but for technical reasons it is indispensable for the delivery and presentation of our content. Furthermore, they serve our statistics and the continuous optimization of our content. Typical log files are the date and time of access, the amount of data, the browser used for access and its version, the operating system used, the domain name of your provider, the page from which you came to our site (referrer URL) and your IP address. Log files also enable a precise check in the event of suspicion of illegal use of our website.

Contact form

If you send us inquiries via the contact form, your data from the inquiry form, including the contact data you provided there, will be stored by us for the purpose of processing the inquiry and in case of follow-up questions. We do not pass on this data without your consent. If you wish us to delete your data, please contact us directly (see "Information, deletion, blocking").

Objection to advertising e-mails

We hereby object to the use of contact data published within the scope of the imprint obligation to send advertising and information material that has not been expressly requested. The operators of the pages expressly reserve the right to take legal action in the event of the unsolicited sending of advertising information, such as spam e-mails.

Copyright notice

All images on this website are the property of the website owner or have been licensed to the website owner. Redistribution of the images is only permitted with the permission of the owner.

Image credits

Optima Group
Header, photographer Manfred Zentsch

Optima Sanità
Header, AdobeStock 308342979, saiko3p

Optima Medical Swiss AG
Header, AdobeStock 73474101, ill_17

Header, AdobeStock 284656559 , weedezign

Header, AdobeStock 362240752, Andrey Popov

Header, AdobeStock 336828601, ASDF

BlephaCura® products, AdobeStock 285896236, Valua Vitaly

Topics related to Isogutt® acute MP, AdobeStock 133543762, Minerva Studio

LentoNit K
Topics related to LentoNit K®, AdobeStock 147148286, Yakobchuk Olena

Topics related to LipoAerosol®, AdobeStock 190022166, Antonioguillem
Irritative cough, AdobeStock 333643272, Martin Villadsen
Laryngitis, AdobeStock 400852554, Prostock-studio
Tracheostomy, AdobeStock 188046605, pongmoji

Topics around LipoNasal®, Michael Tschuschner, Inside X
Common cold/rhinitis acuta, AdobeStock 45243222, Rido
Allergy/hay fever, AdobeStock 214164433, galitskaya
Sinusitis, AdobeStock 249519473, Natallia
Dry nose (rhinitis sicca), AdobeStock 62730512, sudok1
Olfactory disorders, AdobeStock 407228144, DimaBerlin

Lipo Nit
Lipo Nit® products, AdobeStock 328745499, Anastassiya

Topics related to LipoSaliva®, AdobeStock 428010701, megaflopp
Saliva and dry mouth, AdobeStock 460505279, Andrey Popov
Dry mouth, causes and effects, AdobeStock 285596827, Pixel-Shot

Topics related to Nozovent®, AdobeStock 99609825, Antonioguillem

Topics around OtoCura

Application images, Circius Pharma AB
Earache while flying and diving, AdobeStock 473085744, andrey

Tears Again
Tears Again products, AdobeStock 285897164, Valua Vitaly

Background, AdobeStock 133543762, Minerva Studio

Research funding & awards
Header, AdobeStock 84930529, kwanchaift

Header, AdobeStock 409608980, rangizzz
Climate protection, AdobeStock 455801976, appledesign
Responsible business management, AdobeStock 524238991, Rido
Engagement, AdobeStock 303841680, AA+W

Header, AdobeStock 4496
69964, Thapana_Studio