This is an over the counter product - it does not require prescription.
Vetri-Lawn Care For Dogs, 120 Tablets
Vetri-Lawn Care is a formula designed to balance your dog’s urine pH to prevent unsightly discoloration of your lawn. This combination of Cranberry, Yucca, Methionine and Brewers Yeast helps to keep grass green all season long. Cranberry Extract also supports proper urinary tract health.
Active Ingredients Per Tablet
Brewers Yeast : 300 mg
Methionine : 150 mg
Cranberry Extract : 50 mg
Yucca schidigera : 50 mg