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PETA Calls for Oxytocin Ban

In India, oxytocin is commonly given to dairy cattle to increase their milk production. People for the Ethical Treatment of Animals have called for a ban on the practice.

Scientists there have found that when humans consume milk from treated cows, they also take in excess oxytocin, which leads to menstrual and other problems.

Does anyone know if the U.S. dairy industry also uses oxytocin?