UW-Madison grads create Happy Scratch to help pets fight allergies

If you have seasonal allergies, you might be used to taking medication for months each year to stave off the sniffles and sneezing. But when it’s your four-legged friend with allergies, sometimes the paw-licking, scratching and round-the-clock tag-jangling can last all year, with few options for relief.

Now, two University of Wisconsin-Madison grads are selling a new answer, and it comes from a surprising place: pig guts.

Read more: https://captimes.com/news/business/uw-madison-grads-create-happy-scratch-to-help-pets-fight-allergies/article_05f08146-8fc2-11ee-a60e-7f6e83cc8328.html