Immune Support Formula (formerly Immugen®)
$62.00 — or subscribe to save 10%
90 Soft Chews
Comprehensive immune support for dogs and cats.
Immune Support Formula provides vitamins, minerals, amino acids, botanicals, a glandular ingredient, and Coenzyme Q10 to optimize a companion animal’s immune system function. Learn more by reading the Immugen Article by Keith Weingardt, DVM, CVA.
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In stock
4.80Based on 25 reviewsWrite a Review
Based on 25 reviews
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Missy (verified owner) –
Fantastic Immune Support for Dogs
I used Immugen for a Labrador Retriever puppy who had puppy strangles between 10wks & 20wks old. Once his clinical immunosuppresive therapy was completed, I started him on Immugen (1 capsule, once a day). After 3 – 4 weeks of using Immugen, our puppy began to blossom; his coat, skin & eyes looked phenomenal & most importantly, his immune system stabilized. Immugen is good for the daily immune support of dogs. Both our 9year old mixed breed and 6 month old lab puppy agree (and so does our vet!)
Dog (verified owner) –
Cancerous dog doing very well!
Using Immugen by PetDomain as one of the supplements for our dog who has cancer & was not expected to live 6-8 month past surgery. Next month will be one year…and he is still going strong. I have to believe all these supplements he is taking are helping the cancer not to grow back…at least as quickly.
Leslie (verified owner) –
For my Dog
One of my bichon Frises is taking Immugen for an inflammatory cystic disease (Enunchialosis) which gave her 8-11 new tumors at once just before Thanksgiving. They itch and she bites off the fur then bites the tumor. She is taking Immugen with Sycosis Myasim L Glutamine Vit d homeopathic Graphites Flax oil Zypan Spirulina. We hope to clean up her immune system and lend support for it with these products.
Mary (verified owner) –
So far, so good!
One of our dogs (Jubilee – lab/Bassett mix) was diagnosed with cancer (mast cell tumors) a year ago, and another one (Sarah – husky mix) was recently diagnosed as well. Both of them are taking Immugen, and it does seem to be helping. Jubilee has been on it for a year now and there has been no recurrence of any tumors (she did have surgery w/clean margins on one, not on the other though). Sarah, unfortunately is not a candidate for surgery, but she has been on Immugen along with some other holistic treatments, and her tumors have almost completely gone away so we are thrilled, as it our vet. We also visited a holistic vet in addition to our regular one and she highly recommends PetDomain products. Well worth it to us!
Peter (verified owner) –
Excellent
Believe this is helping 15 yo kitty with basal cell carcinoma. Taking along with C caps. Crush one of each capsule into can of wet food and feed it to her till can is gone. Looks like her growths are slowing down, less new ones appearing. Had her on it just about 3 weeks so too soon to tell. She doesn’t mind the taste. I mix in wet food. Funny other cat who is healthy won’t go near the stuff he hates it. So obviously something in her system wants/needs it. Anyway seems a lot more perky and cuddly like she was when she was younger. A lot more energy. And am expecting that her growths will subside/diminish completely over time. Yay so excited found this stuff thank you all for your awesome reviews which were cincher in me purchasing or not.
D (verified owner) –
Allergy furbabies Mom
Immugen is an excellent product to use on allergy suffering pets. I have used it on my terriers for a few years. I tried another product that people recommended to me just to find my boys breaking out and itching again. I reordered the Immugen and they are back on it and back to having no problems.
Sanda (verified owner) –
Immugen
My cat’s gingivitis seems to be improving. This is a quality product
Brooke (verified owner) –
Amazing product!
My dog has been taking this for 5 years now. It helped us get rid of her demodectic mange when she developed it as an adult. The Vet told me I would have to have her on an anti-parasitic everyday for the rest of her life. I told him there was no way I was giving my dog poison everyday for the rest of her life. So, I did some research and realized that it was most likely a weakened immune system that was allowing the mange to stick around. I Googled immune supplements for dogs and found this product. It got rid of the mange and keeps it away. If I don’t give it to her for a few months, the mange starts to return. So, I know this stuff works!
Nancy (verified owner) –
Jury is Still out!
My dog is being treated for lymphoma and Immugen was suggested by the holistic vet and “ok” by the oncologist. It has been 5 months post diagnosis and she is still with us, though her liver enzymes are elevated. So, hard to tell if the Immugen has been effective.
Ruth (verified owner) –
immugen
good product.When combined in food my doggies don”t mind
Eva (verified owner) –
Great product. I alternate with C-Caps. My dogs tumor hasn’t grown.
Wendy (verified owner) –
Immugen
Good product. Our dog has taken these for most of his life from about 3 years old. We started with the capsule type. He has just started eating this new version without a pill pocket. He would sometimes spit them out. He is a picky Golden! Originally purchased to help build his immune system against hot spots (recommended by a friend). He is now 11.4 years and doing well despite a couple of older age issues. We won’t stop then now!
Wendy (verified owner) –
Great product
We have been using this product with out Golden Retriever for years. Originally because he got hot spots (swimmer) and other little infections frequently. I was wary of constant antibiotics. . After using it these problems were greatly reduced! Sadly he now has an inoperable tumour and I am encouraged by others’ comments regarding cancer. He is nearly 12 and still doing well. We won’t stop now!
Karen (verified owner) –
excellent product
I love these! our English bulldog has very bad allergies.. I switched him to a raw diet and added these to build his immune system. His coat is GORGEOUS and he is super fit and healthy!
Carol (verified owner) –
Immugen Immune Support Helps Seniors
Senior dogs immune systems are usually compromised.They become deficient in many vitamins and minerals. I like this especially for the level of zinc. My senior is having serious skin issues and responds better when on this. Many excellent ingredients in this help him thrive.
Cynthia (verified owner) –
PetDomain Immugen
Have used this product over the years with vizslas. It helps maintain a gastrointestinal balance, doesn’t cause a change in diet, except to optimize eating. I do add PetDomain Super EPA which also helps maintain a healthy, calm, behavior pattern.
Ashley (verified owner) –
Stay Healthy!
Absolutely love immugen! Keeping my dogs immune system strong is important to me. Immugen has helped my pups tremendously. I’ve given the chews and powder. They love it and I love knowing I’m helping keep them healthy!
Cassandra (verified owner) –
Strong support for your dog’s immune system!
Obi was hospitalized for over a week and received so many treatments, including many that his body could not handle. Kayleigh introduced us to the PetDomain Immune System Support! There are so many vitamins, mushrooms, antioxidants in this formula that it also eliminates the need to keep a bunch of other products on hand! A strong immune system is so important as it can help your dog fight off infections and we use the powder regularly to maintain optimal health.
Karen (verified owner) –
EXCELLENT
Our English bulldog has severe allergies. We have tried everything but the only thing that keeps at bay is 1/2 steroid minimal dose daily. Because of this we cook all his food and give him this supplement to keep his health at its best. he is 9, just had all his bloodwork done and it all came back great. I highly recommend. Customer service has been incredible.
Gina (verified owner) –
Seems to do the trick!
Our veterinarian recommended we start our girl in these. She suffers from terrible ear margin vasculitis along with other issues. After 4 months of constant monitoring she has finally shed the awful skin tags from her ears. Will most certainly offer these again should she have further issues.
We also give these daily to our old senior lady who has an adrenal gland tumor. She is living on borrowed time sadly, but at least I know she is getting the best nutrition possible.
Rustiesam (verified owner) –
GOTTA HAVE IT
MY DOG HAS AN EYE CONDITION THAT IS MEDIATED BY HIS IMMUNE SYSTEM. SO THIS PRODUCT IS CRUCIAL TO IMPROVING HIS EYE HEALTH.
Rose (verified owner) –
Immune Support Formula
I use this product for fiv positive cats , to help boost their immune system. It is working! The company also provides excellent customer service. Thank you!
Jessie (verified owner) –
Great for boosting immune system
Our dog has bad allergies and after trying lots of meds I decided to try a natural approach. Immugen by PetDomain seems to be helping.
Melissa (verified owner) –
ON
I’ve been giving these to my kitty who has an aggressive form of oral cancer with a large tumor under his chin. He’s been on it for a few weeks now so it’s hard to determine if it’s working to prevent the cancer from progressing and shortening his life (worse then had he not taken these). The growth has not become larger which is good. The only obvious negative is that to obtain this product in Canada, the shipping fees are crippling. There must be a way to lower these when other US companies don’t charge so much to Canadians.
Pam (verified owner) –
Recommend it
This product has helped with my 150lb dog that has several health issues. I feel it has kept him going & a little hair growth came back.