How do i contact purina for professionals? You can also call us at 1-888-777-1762 and a member of the Purina for Professionals Team will respond to you shortly. Customer Service hours are Monday through Friday, 8:00 a.m. to 4:00 p.m. CST. How can we help you? Please select an option from the dropdown.What kind of help does purina offer to pet owners? Our team of pet care professionals, veterinary assistants and customer service experts are on hand to provide advice and assistance on a wide range of topics related to your pet's well-being, from health to nutrition, through behavior, training and socialization, and to provide you with more information about Purina's products and services.How do i withdraw my consent to advertise on purina? You can withdraw consent at any time. Please refer to our Privacy Policy or Contact Us pages on Purina.ca for more information. By clicking submit I certify that I am at least 18 years of age and have read and agree with the Terms & Conditions , Privacy Policy and About Our Ads.Is nestle purina a pet food company? It does not apply to information collected throughout the application, hiring, or employment process. With its global headquarters in St. Louis, Missouri, Nestle Purina PetCare Company is a production and marketing pet food company. Nestle Purina PetCare emerged as a result of Nestle acquiring Raston Purina founded by William Danforth in 1894.