Potential Risks

• In 2015 the Iranian Journal of Public Health published a review of available research on the effects of hormones in dairy foods on human health. The data suggested that the presence of hormones on dairy products could be an important risk factor for various cancers in humans. [Source]
• Cancer.org published an overview of the effects of Bovine growth hormone which concluded that available evidence shows that the use of rBGH can cause adverse health effects in cows, though the risks of drinking milk produced by rBGH cows in humans is still unclear. [Source]