Feed additives for livestock, aqua and pets

Selko offers your specialty solutions through effective programmes, products, and services for all livestock animals, such as poultry, swine, ruminants, salmon, tilapia, shrimp, as well as pets, such as dogs, cats, and horses.
Your animal's health and well-being are most important in the development of our solutions, aiming to help them perform optimally. When your animals thrive, your business thrives!
Increasing cow lifespan makes dairy farming more sustainable

Utilizing the full milk production potential by increasing cow lifespan with Selko
To feed the ever-increasing world population in a sustainable way, the full production potential of each animal on a farm needs to be utilised. More milk needs to be produced, using less resources, to reduce the environmental footprint.
Our ruminant programme helps you with achieving your business goals.
Let's get acquainted!

About Selko
Selko is the Feed Additives brand of Trouw Nutrition. In an era defined by global trends that include increased regulation, pressure to reduce antibiotics, climate change, raw material shortage, and scarcity of land use, the demand is rising rapidly for sustainable and safe feed-to-food production and products and services that help achieve this. Selko does just that.
We strive to understand your business and your challenges better every day. By offering research-proven feed additives to animal feed that help reduce harmful microorganisms and mycotoxins at various stages in the feed-to-food chain, leading to improved quality at the feed mill and farm level.
To achieve this, we offer a wide range of solutions related to health and mineral optimization. All aiming to support animal health and help reach your animals' full production potential. This way, we help you get the best results for you, your animals, and your customers. We excel in terms of feed safety, quality, and service.
Organic acids Manufacturing Facility
Supply point Tilburg is the main manufacturing plant of Selko feed additives. In this facility, which is GMP+ certified, we test each production batch to confirm its quality. Our products are shipped to more than 80 countries in the world.
Trace Mineral Manufacturing Facility
This manufacturing facility which is located in Indianapolis is the home to the chemistry and process that bring our unique IntelliBond hydroxy trace minerals. Emphasising quality, innovation, and attention to detail, our production process works to create better trace minerals, better performance, and better value to our customers.