Insect protein For feed producers - The era of awareness begins with insects in animal nutrition
Made from black soldier fly larvae (BSFL), Grinsect provides high-quality insect protein for animal feed producers and sustainable feed ingredients. They are all-natural, chemical-free, and meet strict European Union Production Quality standards.
Because they are easy to digest and full of essential amino acids and Omega-3 and Omega-6 fatty acids, adding them to your feedstuff formulation is a great way to keep your pets and farm animals healthy and growing strong!
Grinsect meal
A premium, environmentally friendly, antibiotic-free insect protein meal made from freshly harvested, sterilized, defatted, and dried black soldier fly larvae (BSFL).
It is a conscious source of protein rich in essential amino and fatty acids, stimulates the immune system through its chitin content, and is packed with minerals. The Grinsect meal rivals the highest quality animal-derived protein sources with good digestibility and anti-allergenic properties. Furthermore, including insect protein significantly improves the palatability of animal diets.
- Insect meal's digestibility rivals fishmeal.
- Excellent choice for animals with monogastric digestive systems.
- Better feed conversion ratio, more efficient growth.
Grinsect lipid
Grinsect’s highly digestible, dioxin and growth hormone-free insect lipids are rich in essential Omega-3 and Omega-6 fatty and lauric acids.
It’s a quick energy source contributing to a healthier gut and a more robust immune system. Thanks to its anti-inflammatory and immune-boosting effect, it can inactivate various bacteria, fungi, and viruses.
- A suitable substitute for fish, palm, and coconut oil.
- Can reduce the use of antibiotics in animal feeding.
- Unique and characteristic fatty acid profile.
Whole hot-air-dried larvae
Grinsect’s dried black soldier fly larvae are 100% locally produced and freshly harvested, all-natural feed supplements from whole insects. Perfect for poultry, wild and ornamental birds, dogs, cats, hedgehogs, fish, and other hobby animals.
Whole dried larvae provides the ultimate safe and sustainable nutritional treatment for animals due to its complex protein, vitamin, and oil structure. BSFL is the superstar among insects – its larvae have similar nutritional properties to its strongest competitor, the mealworm; nevertheless, BSFL also has a 50 times higher calcium content.
- EU quality guarantee – produced on a 100% plant-based diet.
- Encourages natural foraging.
- Antimicrobial benefits naturally boost the immune system.
Most common applications
Grinsect is your trusted supplier of locally produced future-proof feed materials made from 100% fresh black soldier fly larvae (BSFL). Insects have always been an integral part of animals’ diets, so we are attaching a known, natural element back to the food chain by using them as natural ingredients in pet food, aquafeed, poultry, and swine feeding.

Hypoallergenic pet food and snacks – to reduce our friends' carbon pawprint
Global pet food production annually releases 106 million tons of carbon dioxide equivalent into the atmosphere. Considering this, only 5 countries surpass the pet food industry with carbon emissions. In addition, our furry friends are increasingly sensitive to traditional protein, and to conscious pet owners, it is important to feed them with the right ingredients from a responsible producer.
Grinsect's ethically produced from 100% BSFL, all-natural insect meal and lipids provide the ultimate, sustainable, healthy pet nutrition. The Grinsect meal is an excellent protein source with a characteristic amino-acid profile, while the lauric-acid-rich lipids can be applied as an ingredient or external product coating.

Aquaculture – to maintain biodiversity and maximize performance
According to FAO, continuing the current trend, fish will be depleted from the oceans by 2047. Fishmeal made from aquatic fish can be replaced by Grinsect meal for feeding purposes; hence, it helps preserve the biological diversity of resources and stops unnecessary over-fishing.
Our insect meal rivals fishmeal in digestibility and amino acid composition. Even a small proportion can significantly improve the quality and palatability of the feedstuff in certain breeds.

Livestock treatment – eggs and chicks as they should be
Black soldier fly larvae offer laying hens a superior diet: a complex protein source, thanks to their optimal nutrient balance. The outcome? Harder eggshells and growing egg production. Plus, you'll enjoy eggs with brighter, creamier, and more flavorful yolks, ultimately delivering a healthier choice for your customers and family.
Maintaining your flock's health during feather changing requires extra protein to support feather regrowth. Grinsect BSFL is loaded with protein and crucial amino acids essential for cultivating vibrant, glossy feathers, feeding them with protein-rich insects as a supplement helps them through this challenging time of the year.

For resellers and online pet stores

For insect farmers & researchers
Frequently Asked Questions
What are the advantages of insect protein?
Insect protein offers a highly digestible, sustainable alternative to traditional protein sources like fishmeal and soy, while improving feed efficiency, animal health, and overall performance.
How does BSF meal compare to fishmeal in feed formulations?
BSF meal rivals fishmeal in digestibility and amino acid profile, while providing a more sustainable and environmentally responsible solution without relying on marine resources.
What types of animals can benefit from insect-based feed ingredients?
Insect-based ingredients can be used across a wide range of applications, including pet food, aquaculture, poultry, and livestock, especially for monogastric animals that require highly digestible protein sources.
Can insect protein help reduce the need for antibiotics in animal feed?
Yes, insect-based ingredients such as BSF meal and lipids contain natural compounds like lauric acid and chitin, which support gut health and immune function, potentially reducing the reliance on antibiotics.
