Scented oils linked to male breast growth:
That case involved the four-year-old “who was using absolutely nothing on his skin except a lavender oil preparation that his mother had obtained from a homeopath. She used to rub it on his chest and body every night” because lavender, in alternative medicine circles, is supposed to have healing properties.Several months after the boy stopped getting the “healing balm”, his breasts returned to normal.
Dr Bloch then began to see lavender crop up in other cases, including the 10-year-old, who was using a hair styling gel and shampoo that contained both lavender oil and tea tree oil, and the seven-year-old, who had been using lavender-scented soap and skin lotions.
In laboratory tests, scientists at the National Institute of Environmental Health Sciences in North Carolina found that both substances can mimic the action of the female hormone estrogen and block male hormones that control both masculine characteristics and inhibit the growth of breast tissue.