Most of the time premixes represent less than 1 % of the feed ration in volume and less than 5 % in value. It is therefore very important to evaluate the remaining volume of 99 % and the remaining value of 95 %.

This main activity of Nutristar International, our unique know-how is based on a deep knowledge of economical, nutritional, and industrial parameters. This knowledge is based on:
  • The evaluation of nutritional constraints depending on technical and economical goals of the livestock.
  • The evaluation and analysis of raw materials through a multi-factor matrix.
  • Councils according to technological constraints and norms respect.
Our formulation department optimizes feed formulae in an economical and nutritional point of view. This optimization helps to select the best possible raw materials.

This service guarantees that premix or concentrates in association with raw materials are perfectly dosed to get the better rate between price and performances that any livestock farmer may wish.



A production
site beyond
the norm
Nutristar International specializes in production facilities for different product lines.
A station
in applied
Nutristar International, is one of the few nutrition companies in Europe, with its own research station, its own chemical and biological laboratory.
Very often the premix is less than 1% by volume of the feed and less than 5% in value.
A global
to nutrition
Very often the premix is less than 1% by volume of the feed and less than 5% in value.
Siège Nutristar international
2 Av des Arpents | BP 80314 OSNY
Tél. : (33) (0) 1 30 30 60 61
Fax : (33) (0) 1 30 30 60 62
Siège Groupe CCPA
Zone d’activités du Bois de Teillay Quartier du Haut Bois | 35150 JANZÉ
Tél : (33) (0)2 99 47 53 00
Fax : (33) (0)2 99 47 53 40