Pumpkin Seed Extract (Cucurbita moschata) (std. to 20% Fatty Acids

Pumpkin Seed Extract, derived from the seeds of *Cucurbita moschata*, is a highly valued ingredient in the supplement industry, standardized to contain a minimum of 20% fatty acids. These seeds have a rich history of traditional use across various cultures for their nutritional and therapeutic properties, particularly in supporting urinary and prostate health. The extract is typically obtained through a meticulous process designed to preserve its delicate lipid profile and other bioactive compounds. This standardization ensures a consistent concentration of key beneficial components, offering a reliable and potent ingredient for diverse health formulations. Beyond its fatty acid content, pumpkin seed extract is also a natural source of phytosterols, antioxidants, and essential minerals, contributing to its comprehensive health profile and making it a versatile addition to modern wellness products.

The health benefits of Pumpkin Seed Extract are largely attributed to its unique composition, including a high concentration of omega-6 fatty acids, notably linoleic acid, alongside monounsaturated fatty acids. Furthermore, it is rich in phytosterols such as beta-sitosterol, which have been extensively studied for their role in supporting prostate health. Research suggests that these compounds may help maintain normal prostate size and function, particularly in aging men. Clinical studies, including a randomized, placebo-controlled trial published in the *Journal of Medicinal Food*, have indicated that pumpkin seed extract can contribute to improved urinary flow and reduced symptoms associated with benign prostatic hyperplasia (BPH). Its beneficial effects also extend to bladder function, with evidence suggesting support for bladder muscle tone and urinary continence, likely due to its unique blend of fatty acids and lignans.

In supplement formulations, Pumpkin Seed Extract is frequently incorporated into products targeting men's health, urinary tract support, and cardiovascular wellness. Its powdered extract form makes it suitable for capsules, tablets, and functional food applications. Quality considerations for this ingredient include sourcing from non-GMO *Cucurbita moschata* varieties and utilizing gentle extraction methods to prevent degradation of sensitive fatty acids and phytosterols. Scientific research continues to explore its broader applications, with studies investigating its potential antioxidant properties, attributed to tocopherols and phenolic compounds, and its role in lipid metabolism. The extract pairs well with other synergistic ingredients like saw palmetto for enhanced prostate support or magnesium for overall muscle and nerve function, reinforcing its position as a foundational ingredient in evidence-based nutritional supplements.