Herbal supplement. Formulas by Michael Tierra L.AC., O.M.D. Botanical support for the prostate. Pumpkins seeds have been used historically to provide nourishing support to the prostate. They are rich in zinc, which is vital for normal prostate function. Unlike many other pumpkin seed oil supplements, Planetary Formulas Full Spectrum Pumpkin Seed Oil is cold pressed without the use of toxic chemical solvents. Lifestyle Recommendations: To support prostate health, increase consumption of foods rich in zinc such as whole grains, pumpkin and sunflower seeds, and dark, leafy greens. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.)