What You Need to Know About Crystal Deodorant

Is it a better alternative to conventional antiperspirants?

crystal deodorant
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Crystal deodorant is marketed as an alternative to conventional deodorants and antiperspirants. Crystal deodorants are typically made from mineral salts, such as potassium aluminum sulfate (also known as potassium alum). Some proponents claim that the mineral salts in crystal deodorant can knock out the bacteria known to cause body odor.

Why Do People Use Crystal Deodorant?

Some consumers are concerned that ingredients in conventional deodorants and antiperspirants can increase their risk for certain diseases.

For instance, some consumers suggest that the aluminum found in antiperspirants can cause Alzheimer's disease while other individuals believe that substances in deodorants and antiperspirants can lead to breast cancer.

In an effort to reduce their risk for these diseases, a number of consumers opt for crystal deodorant over conventional deodorants and antiperspirants. Manufacturers of crystal deodorant claim that potassium alum molecules are too large to be absorbed into the skin, and therefore pose little health threat to the consumer.

Is Crystal Deodorant Better?

There is currently a lack of scientific support for the claim that crystal deodorant is safer than conventional deodorants or antiperspirants. What's more, there's no conclusive research linking the use of conventional antiperspirants or deodorants to the development of breast cancer, according to the National Cancer Institute (NCI).

However, the NCI states, there's some evidence that aluminum-based compounds in antiperspirants may be absorbed by the skin and produce estrogen-like effects. Estrogen, in turn, has the potential to promote the growth of breast cancer cells. The NCI notes that more research is needed to explore the possible relationship between antiperspirant-related aluminum absorption and breast cancer risk.

Related: Natural Breast Cancer Defense

Additionally, there's no evidence that choosing crystal deodorants over conventional deodorants and antiperspirants provides greater protection against Alzheimer's disease. In fact, a 2002 study in the American Journal of Epidemiology analyzed data on 4,615 older adults and found no link between antiperspirant use and Alzheimer's disease risk.

Related: Natural Approach to Alzheimer's Disease Prevention

Contact dermatitis to crystal deodorant may occur, which can result in itchiness and a rash. Some people find that they notice an odor after using crystal deodorant. 

Using Alternative Deodorants

If you're interested in trying a natural alternative to conventional deodorants and antiperspirants, there are other alternatives besides crystal deodorants. The ingredients in natural antiperspirants vary (from cornstarch and coconut oil to essential oils) and some contain aluminum-based compounds, so it's important to read the ingredient labels carefully.

Sources

Darbre PD. "Aluminium, antiperspirants and breast cancer." J Inorg Biochem. 2005 Sep;99(9):1912-9.

Lindsay J, Laurin D, Verreault R, Hébert R, Helliwell B, Hill GB, McDowell I. "Risk factors for Alzheimer's disease: a prospective analysis from the Canadian Study of Health and Aging." Am J Epidemiol. 2002 Sep 1;156(5):445-53.

Namer M, Luporsi E, Gligorov J, Lokiec F, Spielmann M. "The use of deodorants/antiperspirants does not constitute a risk factor for breast cancer." Bull Cancer. 2008 Sep;95(9):871-80.

National Cancer Institute. "Deodorants and Breast Cancer: Questions and Answers". January 2008.

Disclaimer: The information contained on this site is intended for educational purposes only and is not a substitute for advice, diagnosis or treatment by a licensed physician. It is not meant to cover all possible precautions, drug interactions, circumstances or adverse effects. You should seek prompt medical care for any health issues and consult your doctor before using alternative medicine or making a change to your regimen.

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