BBC News: Oils 'make male breasts develop'

Thu 1 Feb 2007
Using lavender and tea tree oil products can cause young boys to develop breast tissue, a study finds. Gynaecomastia is rare, and there is often no obvious cause. But US specialists report in the New England Journal of Medicine that three boys developed the condition after using the oils.
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Added by wikiherbia on Sun 24 Jun 2012 on 10:20 pm GMT

Updated by wikiherbia on Mon 25 Jun 2012 at 1:19 pm GMT