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The Pet Food Science Podcast Show - Tonje Dominguez & Knut Heggen: Krill in Pet Food | Ep. 148

the pet food science podcast show Apr 09, 2026

In this episode of The Pet Food Science Podcast Show, Tonje Dominguez, Director of Specialty Animal Nutrition Products at Aker Qrill Company, and Knut Heggen, SVP Qrill Pet Sales at Aker Qrill Company, explain how krill functions as a nutritional ingredient for dog and cat diets. They discuss sustainable Antarctic harvesting, phospholipid omega-3 bioavailability, and functional nutrients supporting skin, mobility, cognition, and metabolic health. Listen now on all major platforms!

What you'll learn:  

  • Krill sustainability systems
  • Phospholipid omega-3 absorption
  • Functional nutrients in krill
  • Health benefits for pets
  • Krill meal formulation strategies

 

Meet the guests:

Tonje Dominguez is Director of Specialty Animal Nutrition Products at Aker Qrill Company with more than 25 years of experience in animal nutrition, feed technology, and ingredient development across the pet food and human nutrition sectors. 

Knut Heggen is Senior Vice President of Qrill Pet Sales at Aker Qrill Company with over 25 years of leadership in global pet nutrition markets, specializing in commercial strategy, product development, and international growth across veterinary and retail channels. 

 

Learn more from Tonje Dominguez & Knut Heggen on The Pet Food Science Podcast Show, available on all major platforms.

Connect with our guests on Social Media: Tonje Dominguez & Knut Heggen

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