For over a century, L'Oréal has operated on the principle that beauty needs science. In today's world, transformed by digital acceleration and the emergence of new scientific fields, we're confident in our ability to turn these opportunities into groundbreaking innovations, perfectly aligned with the evolving expectations of consumers worldwide. Science and technology empower us to create safe, effective, sustainable, and responsible beauty products and experiences that will truly make a difference in people's lives.

L'Oréal Research & Innovation has consistently invested in research with the highest level of ambition. Our 4,000 R&I employees are talented and highly qualified individuals, based around the globe in our key markets, fostering collaboration and a global perspective.

Join the L'Oréal adventure and become an Internpreneur!

We have several apprenticeship opportunities (1-2 years) available in Research & Innovation, starting September 2025, in the following areas:

Formulation

Sensory & Intelligence Evaluation

Advanced Research

Biology

Chemistry

Physical Chemistry

Augmented Beauty

Regulatory Affairs

Open Innovation

Scientific Promotion/Communication

Data Science

Patents

Analysis

You're eligible if:

You're pursuing a Master 1 or Master 2 degree (4-5 years of higher education).

You're looking for a 1-2 year contract.

Your contract starts between September and November.

Your school offers apprenticeship or professional training contracts.

Your Profile:

Master's level study in an engineering school (chemistry, biology, pharmacy, physics, materials, etc.).

Knowledge of Data Science is a plus.

Strong analytical and summarizing skills.

Good level of English (B2 minimum), French is a plus.

Excellent teamwork skills and ability to work independently.

Results-oriented and proactive.

Passionate about science and innovation.

Benefits and Compensation:

Competitive salary based on your level of study.

Access to the company restaurant.

Unlimited access to our online training platform with over 4,000 resources.

Integration into the community of 200 interns and apprentices in Research & Innovation.

Personalized HR support to guide your development.

Create the beauty that moves the world.

Under the Microscope…

Transparency in our recruitment process is our priority. Here are the steps:

APPLY: Submit your CV (no cover letter required).

HR DISCUSSION: The recruitment team will contact you to learn more about your goals.

TEAM INTERVIEW: Your CV will be shared with hiring managers. They will request to meet you if your profile matches their needs.

And as a Bonus…

It's no secret: the best candidates come prepared! Explore L'Oréal and its Research & Innovation department. 

Learn about Thomas's journey, from an initial internship within the group to a VIE (Volunteer for International Experience) in Asia, and his current role as a Formulation Engineer at L'Oréal. 

Don't miss out on some recruitment tips to enhance your CV and impress your recruiter during the interview!