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Hi, I'm trying to reduce my soy intake due to breast cancer risks. I have just read that chickens are fed soy and therefore egg yolks contain soy too. I have seen some American websites that sell soy-free eggs. Does anyone know of any soy-free brands available within the UK and where these can be purchased? (I am based in London). Thanks
That has been proven to be incorrect from several studies - there's a recent one here that also cites the other meta-analysis' that have been done over the last few years.
Most studies actually show that a moderate consumption is associated with reduced occurrence of breast cancer.