28-08-2014, 09:24 PM
(16-05-2014, 11:37 PM)Lotus Wrote: Other supplements that have an anti-estrogenic effect include kelp, Ginkgo biloba, Damiana, vitamin K, fish oil, green tea and GLA.
The fish oil effect appears to be a result of the replacement of PGE2 with PGE3. PGE2 increases aromatase while PGE3 does not.
PGE1 is just as pro-aromatase as PGE2 (Figure 6), so shouldn't GLA be considered pro-estrogenic?