Hepastock
A liquid feed supplement prepared as a glucogenic energy source for ruminants.
- Contains propylene glycol, glycerin and sorbitol
- Supported with niacin, choline chloride and L-carnitine

ERFEED provides complementary feed and nutritional support products for different animal groups and feeding periods.
Based in Konya, ERFEED offers complementary feed and nutritional support products for livestock. The portfolio covers needs that are frequently encountered in the field: energy support, vitamin and mineral supplementation, digestion and gut health, and calf nutrition.
Dairy cattle, beef cattle, calves, sheep, goats, lambs and poultry are the main animal groups the products are positioned for. Each product is presented with its own catalogue data — composition values, intended use and directions for use listed separately.
All composition values, dosage information and usage descriptions published on this site are taken from the ERFEED product catalogue.
ERFEED products are positioned for different ages and production periods across cattle, small ruminants and poultry.
Energy, calcium and mineral support during calving and lactation.
Vitamin, mineral and amino acid supplementation during fattening.
Electrolyte, gut health and immune support in calf rearing.
Energy and mineral support before and after lambing.
Vitamin, amino acid and immune support for lambs.
Calving period and general nutritional support for goats.
Early-stage nutrition and immune support for kids.
Vitamin and mineral supplementation via drinking water.
Every product is presented in detail with its composition values, intended use and directions for use.
A liquid feed supplement prepared as a glucogenic energy source for ruminants.
Effervescent tablet for electrolyte balance, energy and mineral support in calves.
A concentrated liquid formulation for vitamin, mineral and amino acid supplementation.
Calcium, magnesium and vitamin D3 support during the calving period.
A liquid product with aromatic oils and plant components, focused on the respiratory system and the gut.
A product based on M.O.S. and amino acids, focused on gut health and immunity.

Calving, transport and stress conditions, seasonal transitions, calf rearing and ration changes are the periods when nutritional support matters most on farm. The ERFEED product family is built around these periods with defined compositions and directions for use.
Each focus area is linked to the relevant ERFEED products and to the intended uses stated in the catalogue.
Glucogenic energy sources for the post-calving period and times of increased energy demand.
Concentrated formulations for vitamin, mineral and amino acid supplementation.
Compositions targeting intestinal flora and intestinal integrity.
Aromatic oils and plant-based components with an expectorant effect.
Products for newborn calves and calves in the rearing period.
Compositions targeting rumen pH stabilisation and feed utilisation.

All composition values, additive codes and dosage details are published exactly as printed in the product catalogue.
Every product is presented together with its target animal group and feeding period.
Dosage and application information appears as a dedicated section on every product page.
Composition tables are shown in full, with component, additive code and amount columns.
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