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Citronin XO

Microbiota management during critical phases

  • Premixture of additives formulated with Citrus sp. extracts and saponin-containing plants Yucca schidigera and Trigonella foenum-graecum)

Product Highlights

  • Provides pectic oligosaccharides, citroflavonoids and saponins
  • Can be incorporated in a demedication program
  • Can be used in organic farming

Mode of action

  • Prebiotic effect thanks to POS and citroflavonoids
  • Saponins provoke the membrane failure that causes the lysis of protozoa


Stabilization of physiological digestion*

  • Complementary feed elaborated from Vitis vinifera extracts, Citrus limon, Schinopsis balansae and Castanea sativa

Product Highlights

  • Provides polyphenols, citroflavonoids and tannins
  • Can be used in organic farming

Mode of action

  • Prebiotic effect thanks to the citrus extracts (Nor-Spice® AB)
  • Astringent properties thanks to the tannins
  • Natural antioxidant thanks to Vitis vinifera extract (Nor-Grape®)

*Nutritional objective in pigs

Nor-Spice AB

Nor-Spice AB improves growth and feed efficiency

  • Nor-Spice AB is a premixture of feed additive developed from natural citrus extracts

Product Highlights

  • 100% natural
  • Standardized and documented for several species
  • A well described and demonstrated mode of action
  • Can be incorporated in antibiotic-free programs
  • Can be used in organic farming

Mode of action

Nor-Spice AB provides POS and Citroflavonoids which stimulate the growth of lactic bacteria (Agnan Marie Combo et al. 2011, Unno et AL, 2015) and allow the control of pathogen bacteria (Bei et al. 2015).


In feed aromatic repellent 

  • Complementary feed based on plant extracts: Eugenia caryophyllus (cloves) and Cymbopogon nardus (lemongrass).
  • These compounds give to the feed repellent properties against some arthropods (Dermanyssus gallinae, flies, and others).

Product highlights

  • Easy-to-use
  • 100% natural
  • Noticeable results after a short period
  • Available in liquid version

Mode of action

Nor-Mite is added to the feed, its active compounds are excreted by the animal and produce a repellent effect that keeps the pests away from their host.


Calms animals naturally

  • Combines Melissa officinalis and soluble magnesium

Product highlights

  • 100% natural
  • Contributes to animal welfare
  • Available in liquid & powder version
  • Can be used in organic farming

Mode of action

  • Durelax active compounds combine magnesium with an extract of Melissa Officinalis
  • Durelax has a double relaxing effect: it activates the inhibitor neuron of the nervous system through Melissa and inhibits the exciter neuron thanks to magnesium.

Norponin Cotyl

Natural palatability enhancer

  • Standardized fenugreek powder
  • Formulated with cotyledons of Trigonella foenum graecum.

Product highlights

  • 2 times more concentrated in palatability enhancers than the regular fenugreek
  • Optimized sanitary quality
  • Can be used in organic farming

Norponin XO

Norponin XO contributes to the coccidial risk management

  • Natural product based on saponin-containing plants

Product Highlights

  • Contributes to the coccidial risk management in several species
  • Can be included in whatever shuttle or rotation programs, replacing partly or completely synthetic anticoccidials
  • Particularly recommended during the withdrawal period (absence of residues in meat)
  • Positive return on investment (R.O.I)
  • Can be used in organic farming (no coccidiostat allowed)

Mode of action

  • Saponins integrate the protozoa cell membrane and make complexes with membrane sterol
  • Interactions between polar parts of saponins destabilize the membrane, which results in pores formation
  • Membrane failure causes the lysis of protozoa

Norponin Opti

Norponin Opti: the reference of saponin-containing product in the market, at a competitive price

  • Norponin Opti combines Yucca schidigera extracts and other saponin-containing plants and offers a composition and activity similar to these of Yucca

Product highlights

  • The result of a “reverse engineering” of Yucca, to replicate its composition & activity
  • All the benefits of Yucca (more than 150 published articles) without the cost
  • A standardized, consistent and well-characterized formula
  • A clear European regulatory status (premixture of additives)
  • May be used in organic farming

Mode of action

  • When compared to standardized Yucca, Norponin Opti delivers the same hemolytic capacity, surfactant activities and ammonia-binding capacity.


Nor-Grape in effervescents tablets, to compensate oxidative stress

  • Effer-Grape is a standardized grape extract rich in polyphenols (very potent natural antioxidants) anthocyanins & proanthocyanidins.
  • Effer-Grape provides water soluble antioxidants

Product Highlights

  • 100% natural
  • Easy to use
  • Helps hydration

Mode of action

  • Protects cell components (pigments & membranes) against oxidation: antioxidants are stable molecules that neutralize free radicals.


The bolus version of Nor-Grape, to provide water soluble biological antioxidants

  • Tocogrape contributes to providing water soluble antioxidants, particularly during milking or reproduction.

Product Highlights

  • 100% natural
  • Can be used during high stress period (regrouping, transport, vaccination)

Mode of action

  • Protects cell components (pigments & membranes) against oxidation: antioxidants are stable molecules that neutralize free radicals