https://www.purina.com/mypurina-app -download the Purina app for iOS or Android and register or login. Click  the “rewards” section of the app. There should be a reward for a Free  Fancy Feast Gems 2 Pack Cat Food for 0 points.

https://smpl.to/iams-e677ce5f6? -fill out the form to get a Free IAMS Kitten Dry Food Sample.

https://zignature.com/learn/ -click start and keep clicking next until you get to the form. Fill out the form to get a coupon by email for a Free 4lb bag of Zignature dog food.

https://smpl.to/cesar-0a98d36e5 -click start and fill out the form to get a Free CESAR Mini-Pouch Dog Food Sample. If that link doesn’t work try this one.

https://zigzag.dog/en-us/ -download gthe ZigZag and register, you can skip the free trial part when you get to it. When you get to the main screen, scroll down until you see the free box of training treats section, and click the claim free box button(it looks like this). Fill out the form to get it.

https://survey.muensterpet.com/2vVhDVWD8JMoEvxKP/2y4UUoDhkkp18H5TB? -fill out the survey to get a coupon for a Free bag of Muenster Dog Treats.

https://formula707insiders.com/p/17265-Formula707-discover-long-lasting-gentle-fly-control-for-your-horse -fill out the form for a chance to try Formula 707 Fly Control Spray for Horses for free.

https://www.instagram.com/p/DIl9au6pKlS/ -Follow the instructions in their post and check your DMs to get it:
“1️⃣ Follow us
2️⃣ Tag 2 dog-loving friends
3️⃣ Comment: I WANT IT
📬 We’ll slide into your DMs to get your sample sent out 🐾”

https://www.facebook.com/story.php? -click the get offer button and fill out the form to get a Free CESAR Mini-Pouch or WARM BOWLS Dog Food Sample. On mobile you’ll have to request the desktop web site in your browser. –Update– still available.