February 2018 in “Open MIND” This study found that both Glycyrrhiza glabra and Emblica officinalis extracts demonstrated significant antibacterial activity against Escherichia coli, with the highest effect seen in 100% crude extracts.
February 2018 in “Zenodo (CERN European Organization for Nuclear Research)” This study reported that 100% crude extracts of Glycyrrhiza glabra and Emblica officinalis demonstrated strong antibacterial effects against Escherichia coli.
4 citations
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July 2021 in “Armaghane Danesh” These plant extracts can kill some bacteria.
175 citations
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April 1982 in “Journal of The American Academy of Dermatology” This study found that oral isotretinoin achieved good to excellent clinical results in treating severe inflammatory acne, severe rosacea, and gram-negative folliculitis.
33 citations
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September 2018 in “Frontiers in Microbiology” This study demonstrated that human hair shafts can inhibit the growth of Gram-positive bacteria but have no effect on Gram-negative bacterial growth, offering insights into hair and scalp health.