


Still have questions?
Talk to one of Vitacost's friendly customer service representatives using Chat Live:

NSI Chrysin -- 1000 mg - 240 Capsules |
![]() |
![]() |
How does NSI® Chrysin work?
Chrysin (5,7-Dihydroxyflavone), also known as Flavone X, is a type of isoflavone molecule extracted from the Passiflora caerula plant, a member of the passion flower family. Chrysin functions as an aromatization blocker, meaning it helps inhibit the aromatase enzyme conversion of testosterone into estrogen resulting is potentially higher levels of testosterone in the body.
Chrysin is also an antioxidant that works to help protect cells from the damaging effects of free radicals.
NSI® Chrysin is better because it:
-- Is available for a better value than other chrysin products on the market.
-- Provides 1,000 mg of chrysin per two-capsule serving.
| Amount Per Serving | % Daily Value | |
| Chrysin (5,7-dihydroxyflavone) | 1000 mg | * |