A healthy prostate. Animal research shows that zucchini seed extracts may help limit prostatic hyperplasia, an enlargement of the prostate that commonly causes urinary and private difficulties in older men.

Thyroid function. Testing in rats reveals that zucchini peel extracts may help keep thyroid hormone levels stable. That said, research in humans is needed.

Zucchini may benefit bone, thyroid, and prostate health. It may also have anticancer properties.