The best of nature and science
Olmix is a global company specializing in the development, production, and distribution of high-value, biosourced solutions for livestock and crop farming in over 100 countries worldwide.
Biosourced solutions to support animal welfare and hygiene
Olmix’s mission is to support farmers in optimizing their profitability through sustainable, biosourced solutions. Committed to the global agricultural transition, Olmix promotes better practices with a lower environmental impact.
Through innovations derived from seaweed, Olmix Animal Care has developed a comprehensive range of solutions targeting six key factors that can influence the welfare and performance of livestock animals.
Olmix Animal Care provides solutions designed to support animal welfare and performance by helping to maintain environmental hygiene, supporting normal immune function, promoting digestive well-being, supporting mineral and digestive efficiency, and assisting in managing mycotoxin risk in feed.
This global approach aims to help reduce agriculture’s impact on the environment. It can contribute to adapting to the effects of climate change, lowering the farming carbon footprint and use of medications, supporting efforts against antibiotic resistance, and enhancing the quality of the final product by supporting animal health and wellbeing.

• Provide adsorptive properties that help maintain feed uniformity and hygiene.
• Contribute to mycotoxins mitigation through physical adsorption and moisture control properties.
• Designed for natural feed-quality support, without altering feed nutritional balance.
• In micronized powder form.

• Provide adsorptive properties that help maintain feed uniformity and hygiene.
• Designed for natural feed-quality support, without altering feed nutritional balance.
• Contribute to mycotoxins mitigation through physical adsorption and moisture control properties.
• In granulated form for on-farm use.

• Helps maintain normal gut function and support feed efficiency.
• Support normal immune function during demanding conditions.
• Contributes to overall digestive well-being through the presence of natural algal polysaccharides.
• For use in complete feeds or premixes.

• Contributes to feed efficiency and gut well-being through natural yeast components.
• Helps support normal immunity function of animals during key periods of nutritional demand.
• A functional, yeast-derived ingredient suitable for feed and premix applications.

• Contributes to normal gut function and nutrient utilization.
• Helps maintain digestive well-being as part of a balanced diet.
• For use in complete feeds or premixes.

• Helps maintain optimal feed flow and nutrient uniformity.
• Supports normal digestive processes for consistent performance.
• Suitable for monogastric and aqua diets

• Produced using patented chelated technology for consistency and quality.
• Provides trace minerals in an easily assimilable nutritional form, contributing to overall feed balance.

• Absorbs moisture to help reduce dampness in bedding and housing.
• Supports routine hygiene and animal well-being.
• External use only – not for consumption.

• Absorbs moisture and helps reduce dampness in housing areas.
• Supports routine hygiene and good husbandry practices.
• External use only – not for inclusion in feed.

• Helps maintain feed intake and nutrient efficiency.
• Supports antioxidant activity and animal resilience during demanding conditions.

• Helps maintain gut integrity and beneficial microflora balance.
• Supports normal physiological responses during periods of nutritional or
environmental stress.

• Rich in amino acids and B vitamins for overall nutritional support.
• Offers a sustainable, antibiotic-free alternative for modern feeding programs.
• Consistently standardized for protein content to ensure feed uniformity.

• Supports feed quality and nutritional uniformity.
• Provides a natural, sustainable protein source for young animals, companion pets, and aquaculture species.
• Designed for inclusion in feeds or premixes as part of a complete diet.
Growing plants in a changing world
In the face of climate change, growing energy constraints, the loss of biodiversity, and changing consumer and public expectations for more natural products, agriculture (and the plant production sector, in particular) must reinvent itself to meet society’s new aspirations.
Continuing to produce in quantity and quality in a profitable way, while maintaining planted areas for our leisure activities, respectful of our ecosystems, requires innovation in our practices, tools and inputs.
Olmix Plant Care designs, produces and markets biosourced biostimulants and nutritional solutions for all actors in plant production, to support the agroecological transition towards a more sustainable and resilient model. These solutions stimulate the natural functions of soils and plants, with three key objectives:
- Soil health and resilience
- Plant nutrition efficiency
- Tolerance to abiotic stress
About Olmix
The best of nature and science
Olmix is a global company specialized in the development, production, and distribution of high-value biosourced solutions for livestock and crop farming in more than 100 countries worldwide. Founded in the heart of Brittany in 1995, Olmix now employs over 900 people, is present in more than 100 countries, and operates nine industrial plants, including a unique biorefinery specialized in seaweed processing.
Our DNA
Innovative biosourced solutions for smart and sustainable agriculture. We support the new agricultural, ecological, and economic transitions.
Based in Brittany, at the heart of marine research
With significant marine science expertise and resources, Brittany is the ideal location for Olmix Group R&D. This division benefits from the latest scientific advances thanks to its location near one of the world’s first research centers focused on seaweed (the Roscoff Biological Station, created in 1872), as well as universities and specialized institutions such as Ifremer (the French Research Institute for Exploitation of the Sea).
Brittany is also home to one of Europe’s largest agricultural and agri-food sectors, enabling Olmix Group to test the results of its work in real conditions at applied research centers.
From sourcing to developing solutions
Olmix’s unique expertise spans throughout the seaweed sector – from sourcing the seaweed directly at sea, to transforming them into ingredients for our biosourced solutions.
Seaweed process
01
Collection
02
Washing
03
Grinding
04
Extraction
05
Characterization
06
Quality control
07
Final product
Our innovative solutions
Our solutions are designed in collaboration with our customers, to meet their needs, by reconciling yields with better quality production. They increase productivity levels and provide concrete answers to the needs of farmers, while respecting and preserving nature.
For us, research should support an agriculture that respects the environment and its operators. Our research is focused on the basis of naturally occurring elements: seaweed, trace elements, clays, humic substances, yeast…
We look for unknown or new active ingredients in our raw materials: we create associations that increase the effectiveness of our solutions, and transpose our creations into industrial formulations.
Solutions designed in collaboration with our customers, to meet their needs, by reconciling livestock performance, crop yields, better quality production while respecting nature.
Properly treated, animals and plants fed Olmix products respond naturally and grow in harmony to maintain proper yields.
Each of our products is a pact of intelligence and respect with the farmer.
More information
United States | Olmix Na, Inc.
Black River Falls
WI 54615 – United States
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