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Let’s discover V-PASS, our TPD compliance offer.

Whether you are French or non French Importers or Producers, we help you market your products in accordance with applicable regulations such as : analysis, generation of emissions, recording results on the European plateform. We offer you simple and flexible solutions to meet your needs.

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LFEL, it’s the first french laboratory specialised in vaping products

Welcome to our web site, whether you are professionals from the vaping industry, institutions, academics or simply curious, this site is for you !

Originating from a desire to share our expertise in the creation of e-liquids and analysis, LFEL aims at being a leading player in promoting a high quality and professional vaping.

Our team is made up of vaping designers, PhD both in physics and chemistry, engineers as well as production and analysis technicians who are for all of them graduated and qualified.  Every day, they push further the boundaries of vaping knowledge and provide our customers with high quality services.

Willing to respond to any requests, our laboratory is now the privileged partner of a large number of recognized professionals. For example, we participate actively in standardization projects with AFNOR (the French Standarzation Authority), CEN (European Committee for Standardization) and ISO (International Organisation Standards) with a view to ensure innovation and safety for vapers.

Far more than a laboratory, LFEL is a group of experts working to share with you the best possible vaping experience.

Charly Pairaud

Laboratoire français du e-liquides

Charly Pairaud
Co-founder and President

Creation of E-liquids

Our flavorists work closely in collaboration with our customers in order to create concentrated and custom-made E-liquids and flavours : from the most easy-to-make to the most complex flavors with a constant desire to maintain innovation, safety and efficiency.

Production and packaging

In order to achieve the bottling, labelling and packaging of your products, LFEL brings together the expertise of its team and industrial tools which comply with the highest quality standards.


Based on analysis methods and facilities specifically adapted to studies of vaping products, our scientific team provides you with a wide range of analytical services on E-liquids and their emissions.


Safety Data Sheets, INRS declarations, TPD declarations: Our Administrative and Technical Department can provide you with Safety Data  Sheets, INRS (National Institut for Research and Safety) and TPD declarations to ensure compliance of your E-liquids.

Research and Development

Our objective is to observe and understand the physical and chemical parameters relating to vaping products. With a multi-skilled scientific team, LFEL is willing to explore the diverse aspects of vapology.


« In Le Coin des Vapoteurs, LFEL analyses all our E-liquids. Why have we made this decision? Because LFEL ensures tests carried out in a professional manner and which are excellent value for money. Processing times are fast and always met as set out in the quote. We have already used an outstanding service and will be using again. »

WebCStorele coin des vapoteursvisit site

« With LFEL, we have been experiencing an exceptional human adventure for many year., We both have the same objective : meet market requirements and customer satisfaction.  »

CigustoLes vapoteurs qui ont du goûtvisit site

« LFEL has been a privileged partner in our activity as designer/producer of E-liquids. We have been supported by their team in order for us to maintain standards of highest level, in terms of product quality and compliance with our processes. It can therefore guarantee that the products we market comply with applicable standards and regulations. It’s so rewarding to work with such responsive professionals. »

Le French LiquideL’art de vapoter... à la Française !visit site

« We have developed excellent, complex liquids with LFEL so that customers who are keen on DIY and elaborated compositions can taste incomparable liquids. As a result, we sell creations rather than just flavours. Thanks to LFEL, its flavours and flavorists know-how, we can achieve this goal with each new liquid… and often go beyond our expectations, it’s simply a pleasure to work with such professionals. »

Le Vaporiumétablissement de plaisirs évaporésvisit site

« The best e-liquids are not just a matter of good flavours and packaging. They also have to meet high quality standards; rigorous analysis of all liquids is an essential part of the way we work at Fuu. The LFEL quickly established itself as our partner of choice for carrying out our analyses. Responsive, attentive, friendly service: a real partner, the LFEL team has never let us down. Their expertise is comprehensive, which is just as well for us! »

FUUanother smokevisit site

« We appreciate your professionalism and we highly recommend you to those who wish to benefit from high-quality services.»

iVAPOTEUne bouffée de libertévisit site

” We have been working with LFEL for two years now and we are fully satisfied. It’s a scientific and regulatory support which is essential to the success of our brand. All aspects of the TPD regulation process is undertaken by LFEL and consequently we can look to the future with greater confidence. We can trust their professionalism. ”