Shah Alam · Selangor · Est. 2020
The sole licensee of Cinquième Sens in Malaysia. Professional perfumery training rooted in over four decades of French olfactory expertise, now available in Shah Alam.
NESSOCHEM SDN BHD · REZENN ACADEMY
Nessochem is a Malaysia-based company bringing together perfumery materials, fragrance education and support for emerging fragrance brands and independent perfumers.
Through our education arm, Rezenn Academy, we provide structured perfumery training based on the Cinquième Sens methodology from France, with an emphasis on raw material knowledge, accord construction and fragrance formulation.
From raw materials to training, and from training to brand development.
Our work connects access to materials, structured learning and the development of fragrance ideas.
Sourcing and supply of aroma chemicals and perfumery raw materials, helping make the building blocks of fragrance more accessible.
Explore ingredients →Professional perfumery training through Rezenn Academy, developing knowledge of materials, accord construction and fragrance formulation.
View the courses →Support for emerging fragrance brands and independent perfumers as they develop ideas, define their direction and take their next steps.
Discuss a project →An interest in fragrance may begin with a workshop, self-exploration or a business idea. Structured learning provides a foundation for understanding materials and making more intentional formulation decisions.
Explore individual raw materials, their characteristics and their roles within a fragrance.
Learn how materials work together to build recognisable scent ideas and balanced compositions.
Practise formulation, record your work and evaluate changes through a more systematic process.
Bring your learning into creative projects, professional discussions or the development of a fragrance business.
We believe a stronger fragrance industry grows through connections between materials, education and creation. Our role is to help learners build that foundation.
Whatever brings you to perfumery, every path begins with the same core understanding of materials, accords and formulation.
For those working in product development, marketing or brand management: build fragrance knowledge that supports clearer briefs, informed product positioning and scent-related decisions.
For those in fragrance, cosmetics and related fields: strengthen your understanding of raw materials, scent evaluation and fragrance construction.
For those developing a fragrance business: build the foundation to explore original ideas, communicate your direction and work more confidently with development partners.
For those exploring a personal interest: move beyond simple blending and develop a deeper appreciation of perfumery through structured learning and practice.
Every starting point begins here — then continues into Module 2: Techniques & Language of Perfumery.
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Our French perfumery education partner
French perfumery expertise, shared through education.
Founded in 1976 by perfumer Monique Schlienger, Cinquième Sens is a French perfume creation and professional training organisation based in Paris.
Its work brings together fragrance creation, olfactory education and consulting. Through its international partner network, Cinquième Sens shares its knowledge and passion for perfume with learners around the world.
Discover Cinquième SensVisit the official website · France
Build a clearer understanding of raw materials, scent families and the language of perfumery.
Connect what you smell with accords, composition and practical formulation exercises.
Develop knowledge to inform your creative ideas, professional work and fragrance projects.
University & industry engagement
Fragrance brings together science, creativity, culture and business. Through university talks, guest lectures and industry symposiums, Rezenn Academy shares perfumery knowledge beyond the classroom — helping students, researchers and professionals explore where scent can take their ideas.
Guest lecture · Culture & scent
Fragrance Through the Decades: A Journey Through 20th Century Culture & Scent
Joey Teoh explored how perfumery evolved alongside cultural, social and artistic movements. The session connected fragrance with changing lifestyles, identity, branding and consumer behaviour — offering a broader perspective on why people choose the scents they wear.
Industrial talk · Ingredients & applications
The Scent of Wellness & Aroma Ingredients
A session exploring fragrance and aroma materials in wellness contexts, with attention to ingredient function, sensory impact and industry applications. It connected raw-material knowledge with the experiences that products are designed to create.
Career talk · Science & opportunity
Chemistry Graduate in the Fragrance Industry
A career-focused introduction to the fragrance sector, including formulation, product development and brand creation. The session invited students to consider how their scientific background could contribute to a creative, commercially focused field.
International symposium · Industry perspectives
Essence of Growth – Navigating the Aromatherapy Landscape
At the International Symposium on Essential Oils, Plants, Cosmetics & Health, Rezenn Academy contributed a commercial and strategic perspective on aromatherapy and its evolving role in the wellness and cosmetics industries.
What this means for your learning
Our educational approach encourages you to connect what you smell and formulate with the people, products and ideas around you. Whether you are discovering perfumery, developing a brand or adding a new skill to your profession, that wider perspective can help you ask better questions and give your learning a clearer direction.
Explore how raw materials and formulation choices shape a fragrance and its sensory character.
Consider how culture, preferences and brand positioning influence the way a fragrance is experienced.
Think about how fragrance knowledge could support your interests, existing work or next product idea.
Aromatherapy &
Perfumery
Participants Trained
Perfumes in Our
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Ingredients in Our
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Accreditation Bodies
