OUR SCIENTIFIC EVIDENCE

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KEY FIGURES

In 2026

200 experts and researchers dedicated to R&D
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25 scientific disciplines collaborating
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90 international patents* (*in 2026)
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2,000+ evaluations conducted each year (**including efficacy, perception, emotional response, and tolerance assessments)
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26 years of scientific research on Immortelle

OUR SCIENTIFIC CONVICTIONS & DISCOVERIES

Every discovery begins with a conviction: the better we understand life, the better we can unlock its full potential and support its development.

From longevity and the microbiome to plant sciences, our research advances knowledge and opens new pathways for innovation. Explore the scientific fields that shape our understanding of life.

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SCIENCE BASED EVIDENCE

Unlocking the full potential of plants requires mastering the diversity of their compounds. Our extraction expertise relies on more than a dozen complementary technologies, from traditional know-how to advanced processes. We select the most suitable method for each plant and each molecule of interest.

Because innovation must be proven, this section brings together the scientific evidence that supports our discoveries and creations. From ingredient studies and research on skin and hair, to the exploration of emotions through olfaction, as well as agroecology and the environmental impact of our packaging, discover the findings that give substance to our scientific commitments.

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The L’OCCITANE Group is a certified B CORPORATIONTM

In 2023, we became B Corp™ certified, recognising our social and environmental performance, transparency, accountability, and responsible business practices.

Discover our engagements