Much of the marketing implies that they are safer than more traditional underarm products, however, this is not supported by evidence.
If you Google “天然デオドラントyou’ll discover a plethora of articles outlining all the reasons why you should buy them. According to some, the aluminum in most traditional antiperspirants can cause Alzheimer’s disease or cancer. Others claim that certain compounds in conventional deodorants and antiperspirants are “toxic” or might destroy the “healthy” bacteria in your armpits.
Many natural デオドラントcompanies have capitalized on these perceptions, implying in their marketing that the ingredients in conventional deodorants are “stuff you don’t want,” and that what you do want is their “natural” product made from “plant- and mineral-based odour fighters” and “clean ingredients.”
However, specialists such as an oncologist, an epidemiologist, a skin microbiome expert, and numerous dermatologists have stated that there is no conclusive proof that frequent deodorants or antiperspirants are harmful to your health. They are, in fact, absolutely safe, according to them.
And, while natural deodorants may appear to include better components than your typical pharmacy antiperspirant, they may still contain compounds that may irritate your skin. Finally, the experts agreed that the way a deodorant makes you feel (and smell) should influence your decision to use it.
Are our natural deodorants better for you?
No. One of the most widespread and concerning false claims regarding traditional antiperspirants is that they promote breast cancer, a story that started with an email chain letter in the 1990s. It stated that antiperspirants, which reduce perspiration by blocking sweat ducts, keep the armpit area from “purging toxins” that might accumulate in “the lymph nodes below the arms” and trigger cell mutations and, eventually, breast cancer. The letter also suggested that shaving nicks might raise the risk of breast cancer by enabling chemicals from antiperspirants to enter the body.
According to specialists, including those from the American Cancer Society, this is incorrect. “To date, there is absolutely no proof that exposure to anything in antiperspirants or デオドラント causes breast cancer, period,” said Dr. Harold Burstein, a breast oncologist at the Dana-Farber Cancer Institute and a professor of medicine at Harvard Medical School.
Another cancer-related myth is that aluminium from antiperspirants can be absorbed through the skin and increase the risk of breast cancer by changing breast cell oestrogen receptors. Again, Dr. Burstein stated that the evidence just does not support this theory. “Well-done human studies have never actually suggested this,” he added, and the ones that have were generally performed on animals or cells (such as breast cancer cells in a lab dish) and employed “unbelievably lethal doses” of the chemicals being tested.
Anyway, only a miniscule proportion of aluminium can be absorbed through the skin, so your exposure to it through an antiperspirant is negligible, according to Dr. Burstein.
Concerns have also been raised as a result of decades-old studies that discovered significant amounts of aluminium in the brains of Alzheimer’s sufferers. This revealed that metal — maybe from antiperspirants as well as other personal care and home goods such as pots and pans — could be a risk factor for this degenerative disease. However, experts are increasingly dismissing the notion that aluminium might induce Alzheimer’s disease. “The research is often of low quality,” said Amy Bornstein, an epidemiology professor at the University of California, San Diego who investigates the origins of Alzheimer’s disease. “The whole thing has been a bit of a shambles.”
Does natural deodorant even work?
According to the experts, there haven’t been any research that has looked at how effectively natural deodorants function in a consistent manner. However, the manner in which they are written might provide hints.
Because normal and natural deodorants do not include aluminum (which is what helps antiperspirants reduce perspiration), they must rely on perfumes and baking soda to hide the body odour. This implies that natural deodorants should work just as effectively as standard deodorants in keeping you fresh. While the experts were unaware of any thorough, side-by-side research evaluating the efficiency of natural deodorants to antiperspirants, it seems to reason that they may not fight odour in the same manner that an antiperspirant does.