P&B Group is a dynamic company specialized in the design and production of beauty and health products (cosmetics, pharmaceuticals, medical devices, and dietary supplements). Founded in 2012, P&B Group numbers about 650 employees across five industrial sites, with a revenue of 130 million euros in 2025. By placing innovation at the heart of our strategy, we contribute to the performance of French and international brands and are proud to be the partner of more than 200 renowned brands. We support them at every stage of product creation—from R&D development to manufacturing and packaging of the finished product. Entrepreneurs at heart, bold and passionate, we work collectively to contribute to the development of our employees and to the success of P&B Group. Our mission: “Concepteur et producteur, pour une industrie innovante, éco-responsable et performante, au service de la beauté et de la santé de demain…” Joining the P&B Group adventure means wanting to move the industry and your career forward.

Pourquoi nous rejoindre ? Here, the entrepreneurial adventure is real: realize ambitious and fulfilling projects while joining a company that commits to growing its teams. Our collaborators embody the values of P&B Group: Authenticity, Humility, Innovation, and Boldness. A workforce of people passionate about the beauty and health industries—ambitious and demanding, creative and innovative, adaptable and proactive. They possess a strong team spirit, a taste for effort, and the desire to push themselves further. Essential characteristics to thrive in the Group. Live in the heart of regions full of attractions—Provence, Drôme, Normandy, or Burgundy, with diverse landscapes. Find a work-life balance by enjoying one remote day per week. Cancel your gym membership and join our sports team! In addition to an individualized onboarding path, your year will be punctuated by convivial moments, including our Family Day.

Rattaché à la Cheffe de projet R&D coloriste, vos missions sont les suivantes :

• Aider au quotidien les chefs de projet, l’objectif étant de répondre au mieux et avec efficacité aux demandes des clients.
• Élaborer une formule en collaboration avec une formulatrice/chef de projets
• Réaliser les essais formules
• Suivre les stabilités et les compatibilités des essais réalisés
• Participer à la transposition industrielle
• Participer à la vie du laboratoire

Le profil recherché Vous recherchez un stage à compter de septembre 2026. Vous disposez d'une formation Bac +2 à Bac +5 et avez des connaissances scientifiques dans les domaines de la chimie, biologie, pharmacie ou cosmétologie. Vous avez un goût pour le travail d'équipe, êtes rigoureux et organisé.