Conventional deodorants and antiperspirants contain many toxic chemicals, including but not limited to:
aluminum
parabens
triethanolamine and diethanolamine (TEA & DEA)
triclosan
talc
propylene glycol
synthetic dyes and coloring
For best results, choose a deodorant without these ingredients, or as few of them as possible.
The function of aluminum in deodorants and antiperspirants is to block sweat glands so that sweat does not reach the surface of your skin. Aluminum is also a common irritant, and has been linked to Alzheimer's disease and breast cancer. Researchers have mounting evidence that aluminum can mimic estrogen in the body, which increases the risk of breast cancer.
Parabens are a class of artificial preservatives. They also mimic estrogen, and may contribute to an increase risk in breast cancer.
TEA & DEA are chemicals that alter PH. They can cause liver and kidney damage. These chemicals have already been banned in Europe due to their carcinogenic properties.
Triclosan is an antimicrobial chemical used to kill bacteria on the skin's surface. Recent studies suggest that triclosan may interfere with the thyroid and other hormones.
Talc, otherwise known as hydrous magnesium silicate, is mainly used as an absorbent. The International Agency for Research on Cancer classifies talc as a carcinogen if it contains asbestiform fibers. Unfortunately, there is no way for the consumer to know if the talc used in the product contains such fibers.
Propylene glycol was originally used as an anti-freeze, and is meant to keep products from drying out. Though often considered food grade, it can cause kidney, liver, and nervous system damage.
Synthetic dyes and colors are often listed as the color followed by a number. For example: Blue #2. They often cause skin reactions, and many are considered carcinogens.
Sunday, June 5, 2011
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