About Whey Protein and Weight gainer shakes

[junichihibiki]

Can these shakes/drinks cause gynecomastia? 

[ddaavviiddd]

Funny u should ask that,  I would stay away from soy protein,  I read somewhere that soy can in some people increase your estrogen levels.  Whey protien is the way to go

[junichihibiki]

Thanks for the replies! 

[reaper33]

soy for sure is evil for guys, i never had it though, but my mom always kept me from having it. i think you should check with your doctor, before taking any protein supplements.