Homeopet Feline UTI+ Used for the relief of urinary tract infections in cats. Homeopet Feline UTI+ reduces: burning spraying straining strong urine odor inappropriate urination darker or lighter than normal urine Uses no harsh chemicals to reduce or eliminate upper or lower urinary tract infections. Safe for cats, kittens, pregnant and nursing. Response generally seen in 24 to 72 hours. View manufacturer and/or label information .