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    PY'STiLL

    • B2B sales
    • B2C sales
    • Producer in the EU
    • Distiller

    Products

    Botanical materials and extracts

    • Essential oil
    • Hydrolate
    • Concentrated hydrolate

    This brand's profile is in progress.

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    Questions and answers about the Transparency guide

    What is the Transparency guide?

    The Transparency guide helps consumers and practitioners of aromatherapy and herbal medicine make informed, considered choices by incorporating ethical considerations into their decisions about purchasing and using medicinal plant extracts and products formulated with medicinal plants.

    The Transparency guide is a practical implementation of the Open transparency framework for producers and brands established in the European Union (EU).

    Is the Transparency guide free, and how can I access it?

    Yes. Access to the Transparency guide is free. Sign in to your account or create a free account to browse the guide.

    Accounts are available exclusively to individuals who are habitually resident in a Member State of the European Union (EU). For further details, please refer to our Terms and conditions

    Does the Transparency guide rate or recommend brands?

    No. The Transparency guide does not assign scores or ratings, rank brands, or recommend any particular brand.

    Is the Transparency guide a quality label or certification body?

    No. The Transparency guide does not award quality labels or certifications, nor does it replace any existing label or certification scheme.

    How can I get my brand listed in the Transparency guide?

    Producers and brands can request a free listing in the Transparency guide, subject to the Terms of use for brands. This is a free of charge, self-service option.

    If your brand is already listed, you can start creating its brand profile directly from its page.

    Who completes the brand profile?

    Producers and brands can complete their own brand profiles using the self-service option or choose a done-for-you service (subject to conditions). They can also request an additional validation service (subject to conditions).

    Can I reuse content from the Transparency guide?

    Yes. Content from the Transparency guide is available under the Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0) licence.

    You may copy, share, distribute, and republish all or part of the content, including for commercial purposes, provided you credit the Publisher as the source, link to the original publication, and provide a link to the applicable licence. Publishing translations, rewrites, or other modified versions requires separate permission from the Publisher.

    Copyright (c) 2016-2026 Geert De Vuyst. All rights reserved.