Research confirms that many of the ingredients in fragrances are neurotoxins, meaning that they have poisonous effects on the brain and nervous system. Additional studies link other negative emotional, mental, and physical symptoms to various fragrance ingredients. Until recently, scientists believed that the brain was protected by an impermeable mechanism known as the “blood-brain barrier.” This is only partly true. Recent studies show that this system allows many environmental toxins including those found in perfumes and other scented products access to the delicate brain, and that once found in the brain can take decades to eliminate – decades that can result in substantial damage in the form of inflammation and plaque build up in the brain – two of the precursors to serious brain disorders like Alzheimer’s and Parkinson’s.
Some fragrance ingredients disrupt our natural hormonal balance, causing any number of possible emotional concerns, including: anxiety, mood swings, and depression. Feeling down? It could be the scent you’re wearing. Even if you can’t smell perfumes, you may be suffering ill effects from exposure.
Not all scented products were created equally. Commercial brands of perfumes and colognes primarily comprise synthetic chemicals. Even many natural products contain synthetic fragrance ingredients so it’s important to start reading labels on personal care products. If there’s no ingredient list, the manufacturer may have something to hide. Also, beware of “fragrance oils” masquerading as essential oils. The former is synthetic, while the latter are derived from flowers, leaves, and other natural substances.
Shakespeare claimed: “that which we call a rose by any other name would smell as sweet.” Thanks to today’s chemical industry, that is no longer true. Worse than that, the potential health effects are anything but sweet.
Resources: For more information about the studies cited or regarding the toxic ingredients in perfumes, fabric softeners and dryer sheets, and other household and personal care products, consult my book: The Brain Wash: A Powerful, All-Natural Program to Protect Your Brain Against Alzheimer’s, Chronic Fatigue Syndrome, Depression, Parkinson’s and other Diseases.