International Flavors & Fragrances Inc. (IFF), a prominent player in the global flavors and fragrances sector, has made headlines with its ambitious installation of a green hydrogen production facility at its manufacturing plant in Benicarló, Spain. Announced on November 6, 2025, this groundbreaking initiative marks a significant shift towards sustainability in the fragrance industry, positioning IFF as a leader in environmentally conscious manufacturing practices.

2. Partnership with Iberdrola

The Benicarló site has partnered with Iberdrola, one of the world's largest producers of renewable energy, to implement this pioneering project. By utilizing renewable electricity for hydrogenation reactions, IFF's Benicarló facility is the first in the fragrance industry to employ such innovative technology. The new facility is designed to produce 100 tons of clean hydrogen annually, directly supporting the company’s commitment to sustainability and reducing its carbon footprint.

A Shift from Traditional Methods

Jaime Gomezflores, senior vice president of global operations manufacturing for IFF Scent, emphasized the significance of this transition. "The Benicarló site’s new hydrogen production capability is a major shift from traditional 'gray hydrogen' production methods," he stated. By moving away from fossil fuel-reliant processes, IFF aims to drastically cut operational emissions and innovate for a cleaner future.

3. Environmental Impact and Sustainability Goals

The implementation of green hydrogen technology is projected to eliminate 2,000 tons of carbon dioxide emissions each year. This substantial reduction plays a crucial role in helping IFF meet its sustainability targets, which include a 50% reduction in direct emissions (scope 1 and 2) and a 30% cut in indirect emissions (scope 3) by 2030. IFF has also set an ambitious goal of achieving net-zero emissions from its operations by 2040.

Leveraging Local Resources

The geographic advantages of the Benicarló site, coupled with Spain's abundant natural resources, make it an ideal location for green hydrogen production. The facility is powered by solar panels, and the hydrogen produced is utilized for hydrogenation reactions necessary for synthesizing more than 50 key fragrance ingredients, including notable compounds like Cashmeran and Kharismal.

4. A Blueprint for Future Innovation

This new production facility is part of a strategic 10-year renewable hydrogen energy agreement with Iberdrola. IFF aims to use this integrated green hydrogen plant as a model for innovation across its manufacturing network. The transition to green hydrogen is just one of many initiatives undertaken by IFF in its pursuit of sustainable operations. In the past year, the company has also introduced the ECHA-compliant, biodegradable scent delivery system ENVIROCAP™, and partnered with Reservas Votorantim for sustainable bioprospecting initiatives in Brazil's largest private Atlantic Forest reserve.

5. Conclusion

IFF's investment in the green hydrogen production facility at its Benicarló plant represents a significant milestone in the fragrance industry’s journey towards sustainability. By embracing renewable energy and innovative manufacturing processes, IFF is not only advancing its business objectives but also contributing to global efforts to combat climate change. As the company continues to push the boundaries of sustainable practices, its initiatives may serve as a model for others in the industry to follow.

Original press release