Soy isoflavones in woman's supplement

Sable43

Is anyone taking Barlean's Essential Woman supplements? I read that this was a good supplement to help with hot flashes as well as an aid in breast cancer prevention.  But it list isoflavones as one of its key ingredients along with evening primrose oil, flaxseed, and rosemary. I'm thinking it must have soy isoflavones in it as the reviews I've read from women taking the supplement seem positive, and that these ingredients combined have helped with skin as well as hair growth. My cancer was fueled by estrogen and was wondering if this were safe to take. I've also just started taking Fareston 60 mg instead of Tamoxifen as the Tamo. gave me significant bone and leg pain.

I'd appreciate any feedback for I'm really confused.

Thanks in advance!