Critical Immune Defense® Powder, For Dogs and Cats, 6.34 oz (180 g)

this is a miracle. my dog has a tumor in her head. after giving her a prescribed drug for 4 days she was close to death. I told the vet no more and started her on CID ..that was Oct 5, 2025...today she can walk without falling. she dances at meal time. it's been a remarkable turn around. yes she still has a tumor but her quality of life has improved drastically..

And she’s sassier! And eating almost all her foid on her plate. Age 22, stage 4 kidney disease, still going strong. I got this to help reduce the effects of previous Solensia shots. The first time I gave it to her in a feeding syringe. Now I put a little in her food ( Ithas got to be one she loves because she doesn’t love the taste) at breakfast, and often again in the afternoon. I was relieved that she actually ate the food. In a few days I noticed her muscle tone much and appetite improved. Her walking was much more assured and she actually galloped up a short flight of stairs ( front legs together, back legs together- which frightened me-at her age!) which she had never done before. We had been having an issue with hard very dry poops, despite her subdural, probiotics, hydrolyzed food and everything else that had worked before. But lately she goes at least every other day and- miracle of miracles, they are much softer. Celebration. And her very bowed front legs are a lot less bowed! She started Onega 3 and green lipped mussels about the same time, but I think the overall better condition is due to the CID. Highly recommend. Don’t give up if you furry one won’t eat it. Find a way. You can always lace it with 2 drops maple syrup and chicken bouillon and water. ( How I get her to happily take bitter medicine. Yes, she loves sweet and salty.

I noticed a huge difference in my old man once I had been giving this to him after only two weeks. This product is awesome!!!

My dog is 11 years old, she seemed more active and energetic 2 weeks into taking this, which especially noticeable given her age. I am so happy with this improvement, she used to sleep a lot and I thought it was because of her age. She seems to love the taste although I do mix this with wet food and her kibble. At first she did have to adjust, she vomitted a tiny bit the first day but we didn’t have any further incidents on the second day onwards. I will definitely buy again and include in her daily diet because of the health benefits.

Purchased to boost my dogs' immunity. The quantity is quite generous, so it lasts a long time. Perhaps due to the supplement, both of my dogs are full of energy.

My 9 year old doodle dog loves this. I’ve noticed a pep in his step since I started him on this 3 months ago. His lumps and bumps haven’t gone away, but they also haven’t grown, and he hasn’t grown any new ones either. I will continue to give this to my dog until the end of his days. Great product!

Very good quality product, great value, pleasant taste for pets.

Changed my dogs life for the better! I have a 14 year old lab that acts like a puppy now. Noticeably different when she hasn’t had it for several days.

Made entirely of mushroom ingredients, naturally friendly

This is my second order. The product has incredible ingredients that work on (in my case) my old dog’s energy and strength. It kind of lifted him up