Benefits of fishmeal and fish oil

Fishmeal and fish oil have long been recognized as valuable components in various industries, from aquaculture to animal nutrition and even human health. The rich nutritional profile of these marine products is attributed to their unique composition of essential fatty acids, proteins and micronutrients.

Derived primarily from short-lived species often overlooked for direct human consumption, alongside recycled trimmings from fish processing, fishmeal and fish oil offer a wealth of health benefits.

Protein-Rich Nutritional Powerhouses

Fishmeal’s distinction as a superior protein source stems from its rich and balanced amino acid profile. Comprising all essential amino acids required for optimal growth and development, fishmeal offers a complete and highly digestible protein source. The digestibility of fishmeal protein is a critical factor, as it ensures that the amino acids are efficiently absorbed and utilized by animals, promoting growth and enhancing metabolic efficiency.

Essential Fatty Acids for Human Health

Fish oil is renowned for its omega-3 fatty acid content. These essential fatty acids, specifically EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid), play crucial roles in cardiovascular health, brain function, and anti-inflammatory processes. The Scientific literature consistently highlights the positive impact of omega-3 fatty acids on human health.  EPA for its role in lower blood pressure, conferring anti-inflammatory effects on the cardiovascular system. Whilst DHA is a major structural component of the brain, playing a crucial role in cognitive development and maintenance.

Biological Preference and Performance

Studies elucidate the innate preference of aquatic species for diets enriched with fishmeal and fish oil, attributing this preference to the evolutionary adaptation to their natural diet. This preference translates into enhanced growth rates, improved feed conversion ratios, and heightened disease resistance, underscoring the pivotal role of these ingredients in maximizing aquaculture productivity and sustainability.

Environmental responsibility 

The utilization of fishmeal and fish oil not only confers important nutritional and health benefits but also embodies a commitment to environmental responsibility and maintaining a low CO2 footprint. By maximizing the nutritional potential of underutilized fish species and valorizing by-products, these ingredients mitigate waste, promote resource efficiency, and contribute to the holistic sustainability of food production.