Immune Booster Freeze-Dried Treats for Dogs
Immune Booster Freeze-Dried Treats for Dogs
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Wonderfur Bites Immune Booster is a functional freeze-dried probiotic treat for dogs of all ages, breeds and sizes. Made in Australia using human-grade ingredients in TGA-approved facilities, each bite combines lactose-free probiotic kefir, colostrum, inulin prebiotics, green-lipped mussel and key vitamins to support gut health, immune function, microbiome balance and overall daily wellness.
Using patented freeze-drying technology, Wonderfur preserves up to 97% of live cultures and nutrients — so every bite delivers real, active nutritional value. Veterinarian-endorsed and free from artificial colours, flavours and preservatives.
Perfect For
- Daily gut and immune health maintenance
- Dogs with sensitive stomachs and digestive issues
- Dogs prone to itchy skin or seasonal allergies
- Picky eaters needing an easy daily probiotic
- Puppies and senior dogs alike
Functional Ingredients
Key Benefits
- Supports gut and digestive health
- Helps maintain a healthy microbiome
- Supports immune system function
- May help dogs prone to itchy skin and seasonal allergies
- Supports nutrient absorption
- Easy daily probiotic option for picky eaters
- Grain-free, gluten-free and lactose-free
- Made with human-grade ingredients in Australia
Feeding Guide & Storage
Daily feeding guide:
- Up to 10kg — 1 bite daily
- 10–20kg — 2 bites daily
- Over 20kg — 3 bites daily
Can be fed whole as a treat, crumbled over food, dissolved in water or spread onto a lick mat. Suitable for raw-fed, home-cooked and kibble-fed dogs.
Frequently Asked Questions
Can probiotics help dogs with itchy skin?
Gut health and skin health are closely connected. A balanced microbiome may help support immune regulation and skin wellness — which is why many pet owners use probiotics as part of their dog's daily allergy and skin support routine.
Is this suitable for puppies?
Yes — Wonderfur Bites are suitable for dogs of all ages, including puppies and senior dogs.
Can I use this together with omega oil supplements?
Yes — many pet owners combine Wonderfur Bites with omega oils as part of a daily gut, skin and immune support routine.
How is this different from Wonderfur Senior Support?
Both contain lactose-free kefir and colostrum. The Immune Booster is formulated for dogs of all life stages. Senior Support includes additional ingredients like goji berry, taurine, pumpkin seed and Vitamins C and B6, targeting the specific needs of dogs aged 5+ including mobility, heart health and cognition.

Love how they are individually packed so you dont have to worry about it being exposed. I use it as a healthy treat for my pup. However, once in a while we use it as a topper on the food too!
Perfect way to add probiotics and nutrition to your pup's meals! Thank you for your kind review.