Our commitments

Our philosophy

Passionfruits held in hands


All our active ingredients are patented and are subject to biological and clinical testing.

& Conscience,

Our active ingredients are fully traceable, from their sustainable sourcing to their eco-conception in Epernon.


100% of our ingredients are of natural origin. 
We offer scientifically innovative cosmetic ingredients, with proven cosmetic efficacy, thanks to over 45 years of expertise in plant extraction. 

Responsible supply chains

Our commitment to taking care of the body and mind while being good and restorative for the planet has naturally led us to set up demanding responsible supply chains for all our plant raw materials.

Discover our supply chains

Proud to be B Corp!

In 2018, we were the first dermo-cosmetic and pharmaceutical laboratory and the first ingredient supplier in the world to be certified B Corp! As a B Corp company and B Beauty Coalition member, we are committed to taking action every day to reduce the impact of our business on society and the environment while also contributing to improve the social and environmental footprint of the cosmetics industry.

Simply put; we aim to be a better company FOR the world, not the best company IN the world!

Proud to be a BCorp!
Développement durable

An exemplary contribution

Laboratoires Expanscience has also been certified ECOVADIS PLATINIUM since 2021. This is the highest level of certification, which places us among the TOP 1% of ECOVADIS-rated companies.

ECOVADIS evaluates how well a company has integrated the principles of Sustainability/CSR into their business and management system.

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Laboratoires Expanscience is the first pharmaceutical and dermo-cosmetic laboratory and the first supplier of cosmetic ingredients to become B Corp certified in 2018, we have also been a member of the UEBT (Union for Ethical BioTrade) since 2011.

We decided to take it a step further by founding BCorp companies the "BCorp Beauty Coalition". The B Beauty Coalition is an international alliance founded to jointly improve the sustainability standards of the beauty industry.

We have also received the platinum medal from EcoVadis. Only 1% of the 4460 certified companies receive this distinction. We have also become a mission-driven company.

As a mission-driven company we have 4 statutory objectives: 

1.    To design products and services that are useful for well-being, eco-socially designed and increasingly inspired by nature and living things.
2.    To help our employees to be actors of their own development and to build with them a more inclusive and united company.
3.    To contribute to the achievement of global climate objectives and to the protection and regeneration of biodiversity.
4.    Mobilize our communities and our ecosystem to build together a business model with a positive impact on society, individuals and their environment.