TL;DR: Crumps' Natural - Gutsy Immune Bites Dog Treats are Canadian-made crunchy bites featuring a functional mushroom blend (turkey tail, lion's mane, chaga, shiitake) and prebiotics to support immune and gut health. Free from artificial colours, flavours, and preservatives, they suit dogs of all breeds and life stages.

Gut health and immune function are closely linked in dogs, which is why these treats pair functional mushrooms with prebiotic fibres in every crunchy bite. Turkey is the featured protein, making Crumps' Natural - Gutsy Immune Bites Dog Treats a straightforward option for owners who want a single-protein treat with added functional ingredients.

What makes these treats different?

Unlike standard biscuits, these bites are formulated around a mushroom blend and prebiotic ingredients that nourish gut flora. The recipe uses limited, traceable ingredients and is made in Canada.

Key features

• Functional mushroom immunity blend: turkey tail, lion's mane, chaga, and shiitake
• Prebiotic ingredients including apple pomace, tomato pomace, and chicory root (inulin) to support gut health
• Turkey-based recipe with crunchy, bite-sized pieces
• No artificial colours, flavours, or preservatives
• Made in Canada with limited, traceable ingredients
• Available in 130 g and 248 g bag sizes

Specifications

Who is it for?

These treats are a fit for dogs of all breeds and life stages whose owners want to pair daily rewards with functional support for immunity and digestion. They're a practical pick if you already feed your dog a balanced diet and want treats that do a little more than taste good.

If you're rotating functional treats, you may also like Crumps' Natural - Gutsy Balance Bites Dog Treats, Crumps' Natural - Gutsy Calm Bites Dog Treats, and Crumps' Natural - Gutsy Happy Bites Dog Treats from the same Gutsy line.

Feeding & use

Offer Crumps' Natural - Gutsy Immune Bites Dog Treats as a daily reward or training treat, adjusting quantity to your dog's size and overall calorie intake. Treats should make up no more than 10% of your dog's daily diet. Always provide fresh water and store the bag sealed in a cool, dry place.

Choose from the 130 g size for trial or smaller dogs, or the 248 g size for households that go through treats quickly.

Available for same-day pickup at our North York, Toronto storefront, or ships Canada-wide.