Eye Envy NR 59ml (2oz) Tear Stain Remover Solution for Dogs Eye Envy NR tear stain remover 2 oz (59 ml) solution for dogs Works great for dogs, cats, and puppies/kittens over 8 weeks old Does not contain peroxides, bleach or harsh chemicals Also effective in treating urine stains, red yeast infections, and food stains Proudly made in the USA