Tea has long been associated with a variety of potential health benefits. But beyond drinking it, tea may also have some surprisingly practical uses. For example, it can even help address something as unpleasant as foot odor.
According to tea expert and author Diana Rosen, soaking feet in a warm tea bath—preferably using a lightly scented variety—may help reduce odor. This is due in part to tea’s natural astringent properties. You can learn more about this and other unconventional applications of tea in this article on using tea as a natural deodorizer for foot odor.
Another fascinating tea-related topic involves rooibos herbal tea and its traditional uses and benefits, also known as redbush. While rooibos is not technically a true tea (since it does not come from the Camellia sinensis plant), it has gained widespread popularity for its flavor and its potential health properties.
Recent scientific studies have suggested that rooibos may offer protective benefits for the skin. Research funded in part by the South African Rooibos Council indicates that compounds found in rooibos—particularly polyphenols—may play a role in moderating the immune system’s response to UVB radiation.
Two studies are often cited in this context: one conducted by the Medical Research Council’s Promec Unit and another by the Oxidative Stress Research Centre at the Cape Peninsula University of Technology. Findings from the latter indicated that both green (unfermented) and traditional fermented rooibos extracts reduced tumor formation in laboratory mice, with notable percentages observed in controlled conditions.
For more details on these findings, see this report on research into rooibos and potential skin health benefits.
While more research is always needed to fully understand these effects, the growing body of evidence suggests that tea—and herbal alternatives like rooibos—may offer benefits that extend beyond the teacup.
[Editor’s note: Our blog features many additional articles on tea and its uses. Use the search feature to explore more topics.]
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