K9 INUExtra®

K9 INUExtra® – natural dog immune supplement for everyday protection

K9 INUExtra® is a unique natural dog immune supplement, carefully formulated to provide daily immune support for dogs of all ages, carefully formulated with a patented medicinal mushroom complex, premium German colostrum, natural vitamin E, and brewer’s yeast. These four ingredients don’t just work separately – instead, they work in harmony to strengthen immunity, balance gut flora, calm allergic and inflammatory responses, and promote faster, more complete recovery.

Moreover, this synergy supports your dog’s health on multiple levels, helping them stay resilient, active, and happy every single day. And best of all, all of this happens in a gentle, natural way that truly fits your dog’s everyday needs and long-term wellbeing.

Medicinal mushrooms – smart immune modulation, not overstimulation

At the core of K9 INUExtra® is the same patented Immune Assist™ mushroom blend featured in K9 INU® and K9 INUFactor®. This powerful combination of six mushroom species – Reishi, Shiitake, Maitake, Cordyceps, Agaricus blazei, and Turkey Tail – does more than just boost the immune system. It helps regulate immune responses where needed.

So whether your dog is facing cancer, allergies, or ongoing immune weakness, these mushrooms adapt to support exactly what their body needs. This makes K9 INUExtra® a powerful mushroom supplement for dogs who need targeted and natural immune system support.

Colostrum – nature’s first line of defense

Colostrum is the first milk produced after birth. It’s packed with immunoglobulins (especially IgG), growth factors, and anti-inflammatory components. Because of this, colostrum helps restore immune balance, ease allergic reactions, support digestion, and boost recovery after illness or surgery. And the best part? It does all this naturally and safely.

Brewer’s yeast – inner support for resilience and vitality

Brewer’s yeast is much more than a nutritional filler. It’s a rich source of B-vitamins, essential amino acids, and minerals like selenium, zinc, and chromium. Thanks to its prebiotic effects, it supports gut flora, improves digestion, and enhances nutrient absorption. This makes it especially useful for dogs recovering from illness or struggling with appetite and energy loss.

Vitamin E – supports cellular health in aging dogs

Vitamin E is a fat-soluble antioxidant that defends cells from oxidative stress. But that’s not all. It also plays a role in immune function, muscle maintenance, and nerve health. Because of this, K9 INUExtra® is a great fit for senior dogs or those living with chronic health issues.

When should you consider K9 INUExtra®?

• To support cancer treatment and recovery with a natural immune booster for dogs
• To reduce allergy symptoms or auto-immune flare-ups
• To ease chronic inflammation naturally
• To help prevent infections in immune-compromised dogs
• To speed up recovery after illness, surgery, or medications
• To support energy and vitality in aging or low-energy dogs

What makes K9 INUExtra® so special?

• Comprehensive formula – mushrooms + colostrum + vitamin E + brewer’s yeast
• Multilevel support – immune regulation, inflammation control, and gut balance
• Safe for daily, long-term use – gentle but effective
• Certified BIO, GMO-free, and made with 100% pure ingredients
• No fillers, no artificial additives, and no unnecessary extras

Who can benefit from K9 INUExtra®?

K9 INUExtra® is designed for dogs of all breeds and ages. However, it is especially recommended if your dog:

• Is undergoing cancer treatment or recovering afterward
• Has recurring infections, itchy skin, or sensitive digestion
• Struggles with allergies or autoimmune issues
• Is a senior with low appetite or reduced energy
• Needs stronger immune and gut support during recovery
• …and all dogs that could benefit from a trusted dog immune supplement

Do any of these sound familiar?

• “My dog is on chemo, and I want to help her bounce back naturally.”
• “He’s old and tired – I’m looking for something gentle yet powerful.”
• “She’s always scratching and has red, irritated skin from allergies.”
• “He’s finally recovering from illness, and I don’t want to lose progress.”
• “She gets sick too often. I want to help her immune system catch up.”

If any of these sound familiar, K9 INUExtra® could be exactly what your dog needs.

Why now? Why choose K9 INUExtra®?

Your dog’s immune system won’t fix itself overnight. However, you can help strengthen it daily. K9 INUExtra® is not a miracle. But with science-backed ingredients and real-world results, it offers steady, natural support your dog can rely on.

It’s more than just an immune booster. It’s a reliable companion on your dog’s journey toward wellness, vitality, and everyday comfort.

Because every dog deserves to feel stronger, every single day – with K9 INUExtra®.

Support your dog’s health today with a proven immune supplement for dogs – naturally, effectively, and with care. Try K9 INUExtra®.

Important note

The uses and benefits described are based on traditional knowledge, scientific findings, and veterinary experience. This product is not a medication and does not replace veterinary advice or care. Always consult your veterinarian, especially if your dog is on medication or has cancer, autoimmune disorders, or chronic illness.