 These consumer products are available with MegaNaturalTM BP grape seed extract. |
Polyphenolics, a division of Constellation Wines U.S., is dedicated to becoming the world's leader in providing natural, nutritional ingredients that can be produced from grapes. |
What's New
Mount Sinai/UCLA study shows very strong relationship between experimental MegaNatural-AZ grape seed product and therapeutic strategies in Alzheimer's disease
Results indicate new grape seed extract formulation may support better brain function and help reduce memory loss as we age. » more
Second UC Davis study concludes that a new unique grape seed extract may help lower blood pressure in pre-hypertensive patients
Grape seed extract may play a beneficial role in helping people diagnosed with pre-hypertension manage their condition, according to a study conducted by cardiovascular researchers at UC Davis School of Medicine and Medical Center. » more
Second UC Davis study concludes that MegaNatural®-BP grape seed extract may help lower blood pressure in pre-hypertensive patients
Grape seed extract may play a beneficial role in helping people diagnosed with pre-hypertension manage their condition, according to a study conducted by cardiovascular researchers at UC Davis School of Medicine and Medical Center. The findings, along with the mechanism of action, will be presented at the Experimental Biology Conference in Washington, DC, this month. This is the second human clinical study conducted by UC Davis on the effects of grape seed extract on elevated blood pressure. » more
UC Davis Study Shows Grape Seed Extract May Be Effective in Reducing Blood Pressure Promising results prompt second human clinical study
If you are among the 40 percent of American adults suffering from metabolic syndrome, you may want to consider adding grape seed extract to your diet to help lower your blood pressure. That's the encouraging conclusion from cardiovascular researchers at UC Davis, School of Medicine , who have just completed the first human clinical trial to study the benefits of grape seed extract on patients with high blood pressure. » more
MegaNatural Grape Seed Extract to Carry NSF Certification Mark
Each ingredient meets the organization®s stringent criteria
for dietary supplements
Four MegaNatural Grape Extract products have received authorization to use the NSF Certification Marks, attesting to their consistent quality and excellence in manufacturing processes. The products -- MegaNatural® GSKE Grape Pomace Extract, MegaNatural® GSKE-40 Grape Pomace Extract, MegaNatural® Gold Grape Seed Extract and MegaNatural® Rubired Grape Juice Extract – are manufactured and marketed by Polyphenolics. » more
Created in conjunction Checkerboard Internet Services, Inc.