Return Policy

We hope you will never have to return our product but if you do, we maintain a 30-day return policy. Please return the unused portion of DiarRice in its container to the address below within 30 days of order for a full refund of the product purchase price. Your complete satisfaction and your dog’s health are our top priorities.

K&S Veterinary Labs
720 N. Sheridan Road
Highwood, IL 60040

If you have any questions about our return policy, please contact us at support @