homo_faber
i thought this was a looksmaxing forum
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A suspected link between abnormal breast growth in young boys and the use of lavender and peppermint oils has been given new weight, after a study found eight chemicals contained in the oils interfere with hormones.
The American study found that key chemicals in the oils boost oestrogen and inhibit testosterone.
The plant-derived oils are found in a number of products such as soaps, lotions, shampoos and hair-styling products. They're also popular as alternative cleaning products and medical treatments.
Lead researcher J. Tyler Ramsey from the National Institute of Environmental Health Sciences (NIEHS), in North Carolina, suggested caution when using the oils.
"Our society deems essential oils as safe. However, they possess a diverse amount of chemicals and should be used with caution because some of these chemicals are potential endocrine disruptors."
A growing number of reported cases of male gynaecomastia have coincided with topical exposure to the oils.
A previous study by Dr Kenneth Korach - who was also co-investigator for this study - found that lavender and tea tree oil had properties that competed with or hindered the hormones that control male characteristics, which could affect puberty and growth.
More evidence essential oils 'make male breasts develop'
A study finds chemicals in lavender and tea tree oil appear to be hormone disruptors.
www.bbc.com
that is why you shouldnt listen to retards (99% of this site, me excluded for obvious reasons)