And just like shampoo, body wash, shaving cream, toothpaste, and lipstick, many deodorants and antiperspirants are made with chemicals that are hard to pronounce and may leave you scratching your head. But is it truth or speculation?
Among the rumors about the health effects of deodorant, one of the most alarming claims is that there is a link between deodorant and breast cancer. Some people worry that certain chemicals in antiperspirants can be absorbed through the skin, especially after shaving.
The theory is that toxins will accumulate in the lymph nodes and change healthy cells into cancer cells. Many people think this is why some breast cancers develop in areas that are exposed to antiperspirants.
But the American Cancer Society found claims linking breast cancer and deodorants do not have a solid scientific grounding, and the National Kidney Foundation cautions only people with extremely weak kidney functions about the health risks of using antiperspirants. Aluminum compounds are used extensively in cosmetic and pharmaceutical products. In antiperspirants, aluminum salts are the ingredients that prevent sweating. The salts need to dissolve to block sweat from forming on the surface of your pores.
Chan explained, "Too much aluminum in your body can cause bone diseases or dementia. Usually, excess aluminum is filtered out of your body by your kidneys. However, if you have normal kidney function, your kidneys can usually process the amount of aluminum from antiperspirants and cosmetics that is absorbed through your skin.
This is why the US Food and Drug Administration FDA requires antiperspirant manufacturers to include warnings specifically for people with kidney disease. Make a difference in the fight against cancer by donating to cancer research.
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Donate now. Gateway for Cancer Research is a c 3 non-profit organization. Tax-ID: A research article published in the Journal of Inorganic Biochemistry states that aluminum present in many antiperspirants can damage DNA and may interfere with estrogen.
The author stresses the need for more studies to examine this possible connection. A case-control study published in in The Lancet involved females with breast cancer and healthy people as a control group for comparison.
The research suggests that women who use underarm cosmetic products UCPs several times a day starting before age 30 may have an increased risk for breast cancer. Tissue samples also showed that women with breast cancer had more aluminum in their breast tissue than the control group. But in this study, history of deodorant and antiperspirant use was self-reported. This can create a recall bias, meaning that people may not remember their exact patterns of use.
This study did not indicate that deodorants or antiperspirants could increase the risk of breast cancer. But the researchers did recommend careful use of UCPs. A review in the journal Breast Care looked at breast cancer risk and lifestyle factors, including deodorant use.
Citing several studies on aluminum and parabens, the researchers found no convincing evidence linking them to breast cancer and simply stated that more studies are needed. In the same year, a large systematic review published in the Critical Review of Toxicology looked at health risks posed by aluminum. The researchers found no clear evidence that using underarm products or cosmetics that contain aluminum increases the risk of breast cancer.
Deodorants contain ingredients designed to mask odors. Antiperspirants contain ingredients that block pores and decrease sweat. Some products do both. But two ingredients are often brought up as cause for concern: aluminum and parabens. Switching from antiperspirants to deodorants can reduce your exposure to aluminum. Parabens are preservatives that help prevent fungi, bacteria, and yeast from growing in cosmetics and personal care products.
There are quite a few natural and do-it-yourself deodorant alternatives you can try. One such product is baking soda deodorant.
Crystal deodorant , which is made from natural mineral salts, is another option. Be sure to check out the list of ingredients. Stop using anything that irritates your skin. It might also help to speak with a dermatologist about which personal care products are best for you. Some sweat is totally normal and even good for you. Consult a healthcare professional if too much sweating is a problem for you despite your best efforts.
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