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MEET STÉPHANIE - AKA SUPERJEANNE

I’m Stéphanie, also known as SuperJeanne — a brand development expert in the world of beauty.


I support companies with strategy, operational management, training, and consulting, combining a practical mindset with a creative touch.

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For over 25 years, I’ve been navigating the fascinating world of cosmetics, building a broad expertise across purchasing, product development, operational marketing, distribution, and business management.


This 360° vision is the result of diverse experiences across Europe and Latin America.

I founded SuperJeanne to help fragrance and cosmetics brands — whether emerging or established — co-create their product ranges.


I also work to strengthen in-house teams’ skills in product development and to structure and optimize strategic sourcing.

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Curious, committed, and creative, I approach every project with genuine enthusiasm, collaboration, and integrity, always driven by purpose and passion.

Based in France – Working internationally.
🎯 My mission: turning your super projects into reality.

Stéphanie Gauvin SuperJeanne

Clémentine H.

Wonderful collaboration with Superjeanne…

Finding a smooth process in fragrance development isn’t always easy. With Superjeanne, not only were precision, professionalism, respect for deadlines, and seamless workflow ensured, but above all, good humor and a human-centered approach were at the heart of the journey.

Thank you, Superjeanne!

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