The First Freeze-Dried Raw with Fruits & Veggies
Welcome to the future of canine nutrition!
Immune Boost is a revolutionary freeze-dried raw blend that goes beyond basic nutrition by combining premium animal proteins with freeze-dried fruits and vegetables – providing dogs with essential antioxidants, natural fiber, and immune-boosting compounds not found in traditional raw formulas.
We’re proud to be the first company in the industry to bring this powerful combination to freeze-dried raw food.
Formulated for All Breeds and Life Stages
Large Breeds
- Anti-inflammatory benefits help support joints
- Antioxidants protect against oxidative stress common in large breeds
- High bioavailability for efficient nutrient absorption
Medium Breeds
- Supports energy and immune function
- Easy to digest and convenient to serve
- Encourages healthy weight maintenance
Small Breeds
- Gentle on the gut with probiotic-rich veggies
- Supports healthy skin, coat, and teeth
- Nutrient-dense, no fillers or grains
What's inside? Hover to explore ingredients.
This provides the complete amino acid profile and micronutrients essential for strength, endurance, and longevity.
Why Pet Parents Love Immune Boost?
✔ Freeze-dried for convenience and long shelf life
✔ Just add water, bone broth, goat’s milk or serve dry for a nutrient-rich meal or topper
✔ Great for picky eaters
✔ Supports immune, digestive, and joint health
✔ No fillers, additives, or synthetic ingredients – ever
✔ Travel-ready and mess-free
HOW TO FEED
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Serve alone or over your dog’s existing raw or kibble diet.
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Add warm water and let sit for 1-3 minutes.
Serving Size & Feeding Guide
A little goes a long way
Each 4 oz of our freeze-dried Immune Boost is made from 1 full pound of raw food before moisture is removed.
That means you're giving your pup the same nutrient density and nourishment as a full pound of fresh raw—without the mess or need for refrigeration.
Ethically Sourced & Made in the USA
Iron Dog Raw is a veteran-owned company with a passion for real food and healthier dogs. We use only human-grade ingredients and never compromise on quality. Immune Boost is proudly crafted, freeze-dried, and packaged in the USA.