Double benefit
I tried this product for my malti-poo with perpetual tear stains. Within two weeks her stains were visibly improved. My favorite thing about this product was the surprise benefit. Angel Eyes cured my dog's halitosis. She has always had terrible breath, even with regular dental hygiene. Just as her tear stains were clearing, we noticed that her bad breath had disappeared. I have no scientific evidence for this effect, just practical experience. Even if the product did not clear her stains, which it did, I would continue to buy it for the dental benefits!

Skeptical at first
At first I was a bit skeptical on this product, since i did not see any change after the first few weeks. But let me tell you 3 weeks after my pup was taking this she got groomed with all her current stains all cleaned away. It has now been 2 weeks since her grooming and her tears are no longer staining. It is an amazing product so I ordered the larger size.

This really works!!!
I must say I was very skeptical with Angel Eyes, but I have tried alot of other products prior, and nothing worked on my dogs brown stained eyes. Low and behold, within 1 months time, my son, Alex aka my Maltese/Shih Tzu puppy's eyes are clear, no more brown staining!!! Angel Eyes is not cheap, but well worth every penny. I would recommend it to any dog owner who has encountered the same problem I have.

Worked w/ Maltese
I was recommended this product for my indoor Maltese which stains a lot around his eyes. I've been giving him 1/2 tsp. per day (1/4 in the morning, 1/4 in the evening), and the differences was noticeable after one week. I used to bring my Maltese to the groomer every other week, and a month has passed w/o professional grooming, and he's not staining as much.

Angel eyes for dogs
My dog's eyes would tears causing a stain on her fur. After using the Angel Eyes for 1 or 2 times the staining was gone. This is an exceptional product