Health support for all your calves

Calf health

is core business for OlusPlus. Collaborating with researchers and farmers, we know that the health status of animals is crucial and has a strong influence on the farm’s financial results. Therefore, OlusPlus believes that intestinal health should always be supported for the best animal performance, to reduce the need for antibiotics and to achieve a good return on investment.

The ruminant feed additive portfolio

consists of mixtures of plant and herbal extracts and essential oils that add value to integrators, feed mills and farmers by using single products on top to support animal health. Next to our products we always offer laboratory services and management advice to optimise the animal health and growth performance of your animals leading to an increased return on investment.

Feed products

Elan® C4

Tributyrin in powder or liquid form.


Main benefits

  • Stimulates intestinal integrity
  • Promotes villus development

Elan® Plus C4

Tributyrin combined with Elan® Plus or coated Ca/Na butyrate combined with Elan® Plus.

Main benefits

  • Controls microbial pathogenecity
  • Stimulates intestinal integrity
  • Promotes villus development

Elan® Cox

Coated essential oils and plant extracts.


Main benefits

  • Tool for Coccidiosis riskmanagement
  • Improves animal health

Water products

Elan® Soluqox

Coated essential oils and plant extracts.

Main benefits

  • Stimulates a diverse microbiota
  • Improves nutrient absorption
  • Improves villi development
  • On-farm product for direct use

Elan® Plus

Milk soluble essential oils.

Main benefits

  • Controls microbial growth
  • Effective against Gram+
  • Supports intestinal health

Labaratory services

  • Standardised products
  • Analysis of active plant extracts in final products
  • Bacterial analysis for group-specific approach
Read more

Management advice

  • Fine-tune total health, nutrition and management approach
Read more