This Cookie Policy was last updated on 18 August 2026 and applies to everyone who visits this website.
1. Introduction
1.1. Our website https://naturlabs.cz (the “website”) uses cookies and other similar technologies, such as scripts or pixel tags (for simplicity we refer to them together as “cookies”). Besides our own systems, we also use trusted third-party services. This document explains how we work with cookies on our website.
1.2. In handling cookies, we strictly follow applicable legislation, in particular the European GDPR (Regulation (EU) 2016/679 of the European Parliament and of the Council), Czech Act No. 110/2019 Coll., on Personal Data Processing, and Act No. 127/2005 Coll., on Electronic Communications.
2. What are cookies?
Cookies are small text files that your web browser stores on your computer, tablet or phone while you browse our website. When you return to our website later, the stored information is sent back to our server or to partner services. This lets the website remember your steps and preferences (for example the language setting or the contents of your shopping cart).
3. Cookies
3.1 Functional (technical) cookies
These cookies are necessary for the website to work and to provide the services you have explicitly requested. In particular, they enable the basic technical functions of the website, such as navigation, website security, storing the contents of the shopping cart or privacy settings.
These cookies are stored and used on the legal basis of the operator's legitimate interest and do not require your consent, as they are necessary for the operation of the website. Without these cookies the website could not work properly.
3.2. Analytics cookies
These files help us understand how visitors use our website. We use them to measure overall traffic and page performance and to find technical errors so that we can keep improving the e-shop. We collect data exclusively in anonymised or pseudonymised form; it is not used to identify you personally or for targeted advertising. We only activate analytics cookies if you give us your voluntary consent, which you can withdraw at any time.
3.4. Advertising cookies
These cookies track how users move around the internet and are used to show you advertising that genuinely interests you. This applies both to our e-shop and to partner websites and social networks. These scripts are often stored directly by third-party advertising systems and processing takes place in pseudonymised form. We activate this type of cookie only after you give your consent in the cookie banner.
4. Cookies we use
We use the following cookies on our website:
| Name | Provider / Service | Cookie type | Purpose of processing | Retention period |
|---|---|---|---|---|
| not specified | Naturlabs s.r.o. (system) | Functional / Technical | Managing the shopping cart, user login, storing cookie banner settings, remembering a closed information bar. | up to 1 year |
| _ga, _ga_* | Google Analytics | Analytics | Tracking traffic statistics, user behaviour on the website and e-shop performance. | 2 years |
| _fbp | Meta Platforms Ireland Ltd. (Facebook, Instagram) | Advertising | Distinguishing visitors to measure conversions from advertising and to target advertising. | 3 months |
| _fbc | Meta Platforms Ireland Ltd. (Facebook, Instagram) | Advertising | Storing information about a click on an advertisement to attribute the conversion. | 3 months |
| sid, udid | Seznam.cz, a.s. (Sklik) | Advertising | Distinguishing visitors for ad targeting and retargeting in Seznam's search and content network. | 30 days |
| sznaiid | Seznam.cz, a.s. (Sklik) | Advertising | Matching a conversion with the advertisement the visitor clicked. | 30 days |
Advertising cookies are placed by Meta Platforms Ireland Ltd. and Seznam.cz, a.s. as independent data controllers. You can withdraw your consent to them at any time in the cookie settings, which you will find in the website footer.
The measurement script of the Sklik advertising system (Seznam.cz, a.s.) is loaded even if you refuse advertising cookies. Without your consent, however, we pass on to it the information that consent was not given, and in that case Seznam.cz processes the visit data only in anonymised and aggregated form, does not store or read any cookies and cannot use them to identify you or target advertising.
5. Allowing, blocking and deleting cookies
5.1. When you visit our website for the first time, our cookie banner appears, which informs you about cookies and lets you allow or block them. By giving your consent to cookie processing, the cookies listed above will be installed on the device you use to browse the website (by clicking “Accept all”, or by clicking “Manage preferences” and then “Save settings”); alternatively you can choose your own settings or refuse cookies by clicking “Reject all”.
5.2. If you decide to block cookies directly in your browser settings, please note that some functions of our website may not work properly.
5.3. Your web browser lets you delete cookies at any time (manually or automatically) or block them altogether. You can also set up a notification that warns you before each cookie is stored. Detailed instructions can be found in the help section of your browser. More information on blocking cookies and the settings in individual browsers is available here:
5.4. Please note that our website may not work properly if you deactivate all cookies. If you delete cookies in your browser, they will be placed again after your consent when you next visit our website.
6. Your data protection rights
6.1. In connection with the processing of your data through cookies, you have every right to access this data, to have it corrected, completed, its processing restricted or erased entirely. You also have the right to lodge a complaint with the supervisory authority, which is the Office for Personal Data Protection (ÚOOÚ).
6.2. You will find more information about your rights in the Privacy Policy, which is also available in the website footer.
7. Contact details
For all matters relating to the processing of your personal data, you can contact us using the following details:
Naturlabs s.r.o., Company ID: 24654736, VAT ID: CZ24654736
registered with the Municipal Court in Prague, file no. C 444856
registered office: Chudenická 1058/32, Hostivař, 102 00 Praha 10
Website: https://naturlabs.cz
Email: office@naturlabs.cz
Phone: +420 793 992 624