​Omya's food-grade calcium carbonates Calcipur, Omyabake and Omya-Cal are high-purity, naturally quarried products. These calcium carbonates are compliant with the most stringent international standards (E170 purity standard and the Food Chemical Codex). Food-certified production such as HACCP and integrated quality management systems like ISO 22000 and ISO 14000 ensure our products satisfy regulations worldwide.

Omya's calcium carbonate products are specially designed and approved for use in food applications and are known to be an effective calcium source for fortified foods and supplements. Calcium carbonate has a high calcium content combined with high bioavailability. Calcium carbonate can also be used as a functional food additive with the following properties:

  • White pigment
  • Carrier
  • Extrusion aid
  • Anti-caking agent
  • pH buffer
  • Gelling agent
  • Bulking agent

Omya's distribution portfolio includes a range of food and nutraceutical portfolio ingredients and includes sweeteners, preservatives, natural colors and novel product solutions.


Omya's Product Portfolio

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