We conducted a randomized, double-blind, dose-finding early-phase trial on the effect of grape seed extract (GSE) on estrogen levels. Postmenopausal women .
2g of Grape Seed Extract (GSE) appears to be the human equivalent of the animal studies that noted in vivo aromatase inhibition. The large oral dose is .
But here's the problem: if grape seed extract decreases estrogen, it should worsen. . We've been suggesting a dose of 200 mg morning and evening and have .