Pumpkin Seed Oil is a nutritional oil rich in essential fatty acids (EFAs).Pumpkin Seed Oil is also known for its high phytosterol content. Scientific studies show that the phytosterols present in Pumpkin Seed Oil provide support for a healthy prostate. NOW? Pumpkin Seed Oil is unrefined and derived only from the highest quality expeller-pressed pumpkin seeds. NOW? Pumpkin Seed Oil delivers the natural nutrient profile found in Genuine Whole Foods.