Animal Nutrition & Health
dsm-firmenich Animal Nutrition & Health is pleased to announce that Hy-D®, 25-hydroxycholecalciferol (25-OH-D₃) produced from Saccharomyces cerevisiae CBS 146008, has received new European Union authorization for use in salmonids, other fish species, and all other animal species. Hy-D® has been authorized in the EU for pigs, poultry and ruminants since 2024.
This landmark decision by the European Commission means:
Hy-D®, an innovative vitamin D3 metabolite, supports optimal levels of 25-OH-D₃, providing all-round benefits in animal health and welfare, performance and productivity, and overall food quality. Proper usage of Hy-D® can positively impact animal wellbeing and productivity.
Emrah Mazi, Head of Special Nutrients at dsm-firmenich Animal Nutrition & Health said, “This new EU authorization for Hy-D® is a significant milestone, underscoring its global relevance and reliability as a source of vitamin D for aquaculture and all animal species. We are thrilled about the opportunities this brings for our customers across Europe and beyond, empowering them to advance animal health and performance with confidence.”
Dr. Benedict Standen, Head of Marketing for Aquaculture at dsm-firmenich Animal Nutrition & Health stated, “EU authorization for Hy-D® represents a first-of-its-kind opportunity to bring real benefits to European aquaculture, which have already been seen in commercial aquaculture operations around the world. These include improvements in growth, immunity and enhanced product quality.”
This milestone advances the company’s mission to deliver safe, effective, and sustainable nutritional solutions, marking a 25 -year journey to bring the benefits of Hy-D® to all species in the European Union.
In 2024, dsm-firmenich shared its plan to find a new owner for the Animal Nutrition & Health (ANH) business, including vitamins. ANH, a dsm-firmenich company, is a global leader in animal nutrition and health, as well as vitamins, carotenoids, and aroma ingredients. ANH is an innovation leader and increased its sales to €3.3 billion with a team of more than 7,800 people, driven by its strong purpose: feeding the planet without costing the earth. Together, we make it possible.
www.dsm-firmenich.com/anh
This press release may contain forward-looking statements with respect to dsm-firmenich’s future (financial) performance and position. Such statements are based on current expectations, estimates and projections of dsm-firmenich and information currently available to the company. dsm-firmenich cautions readers that such statements involve certain risks and uncertainties that are difficult to predict and therefore it should be understood that many factors can cause actual performance and position to differ materially from these statements. dsm-firmenich has no obligation to update the statements contained in this press release, unless required by law. The English language version of the press release is leading.
15 December 2025
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