Product analysis at the highest level
Reliable through independent laboratory testing in labs internationally accredited to ISO/IEC 17025, for transparent and precise results.
Legally sound certification:
Book a free consultationMICROPLASTIC-FREE Certification
This flustix trustmark certifies products, in particular liquid or water-soluble product contents, made without added microplastics, tested in the laboratory and confirmed by an independent conformity assessment.
The following product categories (and more) can be certified across a broad range of applications:
Grouping several product variants with an identical base formulation on one certificate is possible in many cases at no extra charge.


The trustmark
The certification requirements are based on the only internationally recognised and followed definition of microplastics according to REACH / ECHA. The certificate is issued on the basis of laboratory testing and an independent conformity assessment of the results by our certification partners.
Our partners
Together with our internationally accredited certification and testing partners, a strong team supports you in certifying your products as microplastic-free.







Study
Whether plastic-free, microplastic-free or PFAS-Free: sustainability is becoming less visible. Trust is created through independent proof. The current EFSA and BfR study shows that consumers expect clear, credible information and increasingly base purchase decisions on independent proof.
Your benefits
Reliable through independent laboratory testing in labs internationally accredited to ISO/IEC 17025, for transparent and precise results.
State-of-the-art analytical methods such as TED GC/MS or RAMAN microscopy guarantee the highest testing standards and pioneering quality assurance.
Issued by accredited certification partners and based on an independent third-party certification system, a globally recognised sign that your goods are microplastic-free.
Substantiate that your products are microplastic-free based on international standards, Regulation (EU) No 2055/2023 (REACH) and ECHA.
Protect yourself from the risks of unverified self-declarations and meet the requirements of the EU green claims rules.
Win the confidence of consumers and B2B partners through credible sustainability, right at the point of sale.
Successfully reach conscious, sustainability-oriented target groups through certified transparency.
Sustainably certified products offer a competitive advantage in public procurement.
The certification process
Together with our internationally accredited certification and testing partners, a strong team supports you, from independent laboratory testing at the highest standard and the certificate issued by our certification partners through to communicating microplastic-freeness in line with international green-claims rules, on-product and across all marketing channels.
Complete the microplastic-free questionnaire and send it with the full INCI list to sales@flustix.com.
Based on your documents you receive your individual quote. Once accepted, you send samples to the test lab.
Testing takes place in labs internationally accredited to ISO/IEC 17025, using analytical methods such as TED GC/MS or RAMAN microscopy.
After successful testing, the results undergo an independent conformity assessment by our certification partners.
The certificate is issued and published in the official flustix database. Use your trustmark across all channels, at the point of sale, on your website and in sales.
To protect all licensees, we carry out regular lab-based compliance checks to ensure continued conformity.
Get started in three steps
That is all it takes to start your certification. We guide you through the entire process.
Not sure which trustmark fits your product, or have questions about the process? We advise you personally and without obligation.
Fill in the questionnaire for microplastic-free certification completely.
Include the complete list of ingredients (INCI) as a PDF.
We will get back to you with your individual quote.
More trustmarks
All flustix certifications at a glance, from PFAS-FREE to Recycled, Recyclable and Less Plastics.
It's not too late
Kathrin Schaumann guides companies from industry, retail and brand ownership, from selecting the right certification to communicating their green claims with confidence. Book a free first consultation tailored to your product portfolio.
Prefer to write? Send us a message
Kathrin Schaumann
Sales & Certification Development
Program & Partnerships
k.schaumann@flustix.com+49 179 616 27 98
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