Bladder Strength for Dogs features an advanced combination of ingredients that work together to support normal bladder function and health. This formula is also recommended for senior or spayed pets to help maintain bladder control. Bladder Strength contains pumpkin seed powder, which has been used for prostate and bladder health support and is beneficial to urinary tract function and health due to its cleansing actions. Pumpkin seed powder also supports bladder muscle strength and bladder emptying. Bladder Strength also includes the Chinese herb rehmannia glutinosa to support renal function and healthy estradiol and testosterone levels in females and males, respectively. Wild yam supports urinary tract muscle relaxation, while soy protein extract contains isoflavones that help maintain normal bladder muscle that is lost after spaying or age-related estrogen level decreases. The other ingredients in Bladder Strength perform similar functions: saw palmetto extract helps support normal bladder muscle tone, while olive leaf extract helps support healthy microflora in the G.I. tract, and B6 supports normal urine output.