As the global leader in pet care, we help make millions of pets’ lives better by providing quality nutrition and health care, creating foods that pets love and bringing them closer to their owners.

Through our brands, we are working to make a difference in the lives of people and their pets around the world and we are committed to bringing together pets and their owners and strengthening the human-animal bond. 

Mars Petcare Dog

WALTHAM has been a leading scientific authority on pet nutrition and wellbeing for over 50 years. In 2015 WALTHAM published 41 peer-reviewed papers, with 26 of those focused on nutrition for cat, dogs & fish and 15 relating to horses. The knowledge generated through the science of WALTHAM helps to drive innovation for Mars Petcare and underpins our world leading brands. WALTHAM has also contributed to the understanding of relationships between pets and their owners and has published studies examining the benefits of human-animal interaction.

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