WPC 2026: How AI, Sustainability, and Emotional Well-Being Are Shaping the Future of Fragrance

Artificial intelligence is accelerating fragrance discovery.

Neuroscience is providing new insight into how scent influences human emotion.

Sustainability is becoming an integral part of product innovation rather than simply a corporate initiative.

These were among the key themes discussed at the World Perfumery Congress (WPC) 2026, held in Monterey, California, from June 23–25, 2026. Bringing together fragrance creators, ingredient suppliers, manufacturers, researchers, and industry leaders from around the world, WPC continues to be one of the fragrance industry's leading forums for exploring emerging technologies, market trends, and the future of perfumery.

Nekaroma attended WPC 2026 as part of our ongoing commitment to staying connected with developments across the global essential oils, aroma chemicals, and fragrance ingredients industry. Beyond product innovation, the congress reflected how the fragrance industry is evolving to balance technological advancement with creativity, sustainability, and a deeper understanding of consumer experiences.

AI Is Expanding Creative Possibilities 

Artificial Intelligence was one of the most prominent topics throughout WPC 2026. Across presentations and industry discussions, AI was increasingly viewed as a tool that supports fragrance development by accelerating research, analyzing complex data, and helping identify promising ingredient combinations more efficiently.

Rather than replacing perfumers, AI is becoming a valuable partner in the creative process—allowing fragrance professionals to explore new possibilities while preserving the human expertise, artistic vision, and emotional intuition that remain at the heart of fragrance creation.

Fragrance Is Becoming an Emotional Experience 

Another key takeaway from the congress was the growing role of fragrance in supporting emotional well-being and creating meaningful consumer experiences.

Advances in neuroscience and sensory research are helping the industry better understand how scent can influence mood, memory, and emotional responses. As a result, fragrance is increasingly being developed not only for its olfactory character but also for the experiences it creates across personal care, home care, wellness, and lifestyle products.

This shift reflects broader consumer expectations, where fragrance is valued not only for how it smells, but also for how it makes people feel.

Sustainability Continues to Drive Innovation 

Sustainability remained a consistent focus throughout WPC 2026. Across the exhibition and conference sessions, companies showcased new approaches to ingredient development, manufacturing, packaging, and product design that aim to reduce environmental impact while maintaining product performance and quality.

Industry discussions also reinforced the importance of responsible sourcing, supply chain transparency, and long-term partnerships as essential foundations for sustainable business growth. Rather than being treated as a separate initiative, sustainability is increasingly becoming part of how innovation is approached throughout the fragrance value chain.

What This Means for Nekaroma

Events such as WPC provide valuable opportunities for Nekaroma to stay informed about the trends shaping the global fragrance industry while strengthening relationships with partners across the international aroma ingredients community.

As an Indonesian supplier of essential oils and aroma chemicals, Nekaroma remains committed to delivering consistent quality through reliable sourcing, standardized materials, and tailored aroma solutions for fragrance, personal care, skincare, and home care applications.

The conversations at WPC 2026 reinforced that the future of fragrance will be shaped not only by technological advancement, but also by collaboration, responsible innovation, and a deeper understanding of consumer needs. As the industry continues to evolve, Nekaroma remains committed to growing alongside our global partners by providing reliable ingredients and solutions that support innovation across international markets.

To stay connected with Nekaroma and follow our latest updates on essential oils, aroma chemicals, fragrance ingredients, and global industry participation, visit Nekaroma Official Instagram.