High-performance cows even in high temperatures

In the summer/autumn of 2021, E.F.S studied the effect of crystalline betaine in…

Tox-Aid® study

E.F.S. recently had an in vitro study performed using the mycotoxin deactivator…

S-Pro™ for pigs

S-Pro™ is a hydrolysed salmon protein produced from fresh by-products coming from…

The effect of S-Pro™ 37 on the abrasion resistance and hardness of cat food

S-Pro™ 37 is a liquid hydrolysed salmon protein containing 37% crude protein, made…

Heat stability of Tox-Aid®

E.F.S. is always evolving! As a result, we’re constantly on the lookout for…

S-Pro in pet food

E.F.S. has recently added S-Pro 37, a hydrolysed liquid salmon protein with a 37%…

Natural betaine as an effective rumen modulator

ActiBeet® liquid – a natural betaine – was introduced into the animal feed sector…

Dysantic® special

The Netherlands plays a leading role in the reduction of antibiotics use in the…

Oxidation salmon oil and antioxidants

In recent months E.F.S. has received many questions about oxidation: ‘How does it…

RPC Cu: 55% copper reduction in piglet feeds!

New research in Germany shows that by using RPC copper the copper content in piglet…