Effective for pets
Most Useful Review
107 people found this helpful
I bought this for my dog who suffers from severe environmental and food allergies. Initially, I wasn't certain if it was working; however, after running out, I noticed her scratching uncontrollably. I found an extra capsule and she improved a bit after taking it. This is the first product that made a difference without making her ill, unlike other allergy medicines. I should have known about this supplement sooner. The Amazon brand is cheap and effective.