Hello, we’re L’Oréal, We're not just building brands, we're shaping how the world experiences beauty (and it takes a lot of cool jobs to do it). Intrigued? Keep reading, this might be the opportunity you've been searching for.

JOB TITLE: Scientific Documentation - R&I Internship — Chevilly‑Larue Duration: 6 months — Start: between January and March 2026

A Day in the Life

You will report to the Scientific Documentalist within an international team of 6 (R&I, patents, documentalists). You will help structure, validate and share scientific knowledge that feeds innovation.

• Documentation & intelligence: perform literature and patent searches, map state-of-the-art, update knowledge bases.
• Scientific writing & valorization: draft and optimize deliverables (summaries, FAQs, technical briefs) for R&I stakeholders.
• IP collaboration: support Patent Engineers and IP Intelligence Managers to surface patentable findings.
• Project coordination & quality: manage timelines, ensure deliverable quality, participate in multidisciplinary reviews.

What We Are Looking For

You are studying for a Master 1 or Master 2 in chemistry, biology, physics, materials, pharmacy or equivalent and you:

• Have strong scientific writing and translation skills
• Are skilled in literature and patent searches
• Are organized with project-management sense
• Master patent databases and IP basics
• Communicate in scientific English (B2 minimum) Bonus: data/AI skills, autonomy, analytical mindset, team spirit.

What’s In It For You

• A place for you to leave your comfort zone and grow beyond your potential (here, you’ll be encouraged to try new things and take risks!)
• Real responsibility from day 1, there’s no sitting on the sidelines at L’Oréal
• An environment where people of every ethnicity, social background, age, religion, gender and sexual orientation as well as people with disabilities are accepted, can speak up, will thrive and are celebrated!
• A place where you can contribute to something bigger! Many of our brands have societal /environmental causes to make concrete difference

Who We Are

Join us at L’Oréal, the world's #1 beauty company present in over 150 markets. For over a century, we have been transforming; fueled by data, tech, innovation, and science. At R&I you’ll work with 4,000+ experts to invent safe, sustainable and responsible beauty. We offer coaching, a strong learning culture and real responsibility from day one.

Your Journey Starts Here:

Apply: Send us your CV (no cover letter needed).

HR Discussion: Share your ambitions with our recruitment team.

Team Interview: Meet our managers to explore your future mission.

And as a bonus…

Access exclusive tips to enhance your CV and ace your interviews.

Join us and create the beauty that moves the world.