Our Yorkshire Terrier Louie is currently 19 months old, born in 2023. A few weeks ago, he jumped up onto the bed and let out a loud yelp, lifting his right leg in pain. The next day, we visited the vet and learned his patella condition had progressed to Grade 2. As his guardian, I was devastated—especially since I was preparing for surgery myself and couldn’t provide him with the extra care he needed.
Since Louie was first diagnosed with early-stage patellar luxation, he’s been taking Antinol Rapid occasionally. But now that things are more serious, I knew I had to take his joint support routine more seriously. That’s when I discovered Immune Shield Plus, a functional treat for dogs with added joint support ingredients.
1. Packaging and First Impressions
Immune Shield Plus comes in a sleek, resealable aluminum pouch. While I couldn't personally smell it due to my recovery, Louie's enthusiastic reaction spoke volumes. He ran over the moment I opened the bag, which likely means it had a meaty aroma—unsurprising since it's made with duck meat.
Truthfully, I wasn’t focused on the taste or meat content when I bought this product. I chose it entirely for its functional ingredients, particularly MSM, which I already take myself for joint health. While I wasn't 100% sure how effective it would be for dogs, it seemed worth trying.
2. Texture and Feeding Experience
The treats are surprisingly large. The packaging suggests one treat per kilogram of body weight, so I gave Louie three. They’re soft and slightly chewy, easy to crumble if needed. Since there is some moisture, I recommend storing them in a cool, dry place.
3. Product Line and Purpose
While I chose the joint support version, Immune Shield Plus is available in various types—including eye health, cognitive support, immune boost, and more. Each formula highlights different ingredients to support a specific function, allowing you to select what best suits your pet.
However, I must admit I made a rushed decision due to my surgery and didn’t scrutinize every ingredient. While the treat contains excellent active ingredients, some other components like soy protein, rice, oats, tapioca, glycerin, preservatives, and food coloring give me pause. If you’re considering this product, I recommend reviewing the full ingredient list carefully.
4. Louie’s Reaction
Louie genuinely enjoyed this treat. It was his first time trying a functional treat like this, and he responded with great enthusiasm. He doesn’t love every meat-based snack, so I was surprised by how quickly he accepted it. I can confidently say it’s highly palatable for picky eaters.
Reflections
During a period when I was physically vulnerable, I felt extra pressure to keep Louie strong and healthy. Choosing the right nutrition became even more important. Despite some reservations about secondary ingredients, I appreciated that Immune Shield Plus offered a functional, palatable way to supplement his joint care.
If you're browsing dog treats with added health benefits, this product could be a good place to start. Just remember: read the ingredient list thoroughly and consider your pet’s specific sensitivities or dietary needs.




