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Future technology with perspective

Fibers in pet foods are enjoying growing popularity. However, fiber is not just fiber. Knowing all about the different sorts of fibers and their opportunities achieved by a unique processing is a science in itself.

For the employees at the Holzmühle plant. After a long hiatus due to COVID-19, finally celebrating together again as one JRS operational family.

For their innovation in the production of solid cosmetics and detergents based on cellulose fibers.

On the passing away of Josef Rettenmaier Sr. on March 23, 2022

We are proud to announce that we received the NATRUE approval for the majority of our portfolio of sustainable, natural and biodegradable ingredients for the personal care industry.

The task of the competition in 2021 was to propose a formulation aimed at the Silver population.

VITACEL® wheat fibers are gluten-free, making them allergy-friendly.

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Abschied von unserem Geschäftsführer Richard Salzer

Many JRS production sites have evolved from mills. Traditionally, hydropower was the driving force.

On the 4th of July, Josef Rettenmaier, co-founder and long-time managing director of today's JRS J. Rettenmaier & Söhne, Rosenberg company group will be celebrating his 95th birthday.

Through innovative JRS biomass power plant complex with connected highly efficient large-scale drying plant

VITACEL® CS 5 Apple, Honored with the COSMEBIO Ingredient Trophy in France

The Agreement Provides for the Entry of the German Group Into the Capital of the Silvateam Food Ingredients.

VIVAPUR Alginates - Texturizers Boosted with the Power of Nature