NaturVet Grass Saver Biscuits is a healthy supplement that helps diminish yellow urine spots on your lawn when fed to your dog on a daily basis. It is a combination of dl-Methionine, vitamins, biotin and yucca.
This combination of the vitamins and amino acid helps metabolize the dog's food and diminish yellow spots on the lawn.
Grass Saver Biscuits by Debs91360 from Thousand Oaks, CA12/09/2013
I've been using this for a few months now and love the results. My grass area doesn't turn yellow... one of the 4 dogs doesn't like the cookie too much, but if I don't give her another treat, she accepts it. Something is better than nothing :-) and if it keeps my grass green and not yellow, she'll keep on getting it!
biscuits, yummy by tinkerbelle from Murphy, NC08/17/2013