Guest guest Posted October 7, 2008 Report Share Posted October 7, 2008 Desh, FWIW, a friend on another list found this information on GSE. I think I posted this before and no one responded, but figured I'd give it another try. The bottom line is that the antimicrobial activity is due to the synthetic agents. -Sharon Another ingredient that many people use in pursuit of a natural product is Grapefruit Seed Extract (GSE). * However, this natural preservative is commonly adulterated with synthetic preservatives*. A study by the Institute of Pharmacy, Ernst Moritz Arndt University, Greifswald, Germany stated, " The antimicrobial efficacy as well as the content of preservative agents of six commercially grapefruit seed extracts were examined. Five of the six extracts showed a high growth-inhibiting activity against the test germs.* In all of the antimicrobial active grapefruit seed extracts, the preservative benzethonium chloride was detected by thin layer chromatography.* Additionally, three extracts contained the preserving substances *triclosan and methyl paraben*. In only one of the grapefruit seed extracts tested no preservative agent was found. *However, with this extract as well as with several self-made extracts from seed and juiceless pulp of grapefruits (Citrus paradisi), no antimicrobial activity could be detected. Thus, it is concluded that the potent as well as nearly universal antimicrobial activity being attributed to grapefruit seed extract is merely due to the synthetic preservative agents contained within. Natural products with antimicrobial activity do not appear to be present. " * Concerning GSE the USDA said, " Confirming an earlier study by researchers in Germany we found that some commercial grapefruit seed extracts contain benzethonium chloride, a synthetic antimicrobial agent commonly used in cosmetics and only approved for topical use, at relatively high levels of 8%. " And according to the Swiss Toxicological Information Center, " Grapefruit seed extracts containing benzethonium chloride in concentrations of 7-11% represent a major health risk if larger amounts of a concentrated solution are ingested (i.e. by mouth). Exposure of the skin or the eye may cause toxic symptoms. The Swiss Toxicological Information Center discourages consumers from administration of these extracts unless it is known which of them are containing benzethonium chloride and what the concentrations are. " http://essentialu.typepad.com/my_weblog/2008/03/paraben-puzzlem.html On Tue, Oct 7, 2008 at 11:25 AM, De Bell-Frantz <deshabell@...> wrote: > When I had one, grapefruit seed extract seemed to help, but I think it > also likely that my sluggish lymph system factored in- low grade > inflammation in one system of the body can increase the likelihood of > infection in the surrounding area, in the same or contiguous system. > This is definitely a situation where non-allopathic medicine could really > have helped instead of rushing to an antibiotic, but in this economic > climate it's hard not to go with what's covered by insurance. The last > conventional antibiotic I took 5 years ago sent me on a yeast spiral. . . > .good luck. > > Desh > __________________________________________________________ > Click for online loan, fast & no lender fee, approval today > > http://thirdpartyoffers.juno.com/TGL2141/fc/Ioyw6i3m3WMFzYn7qPiGijPzII5RO0h5V78y\ fTxyWDtwQJF0VKMWOK/ > > -- Give me the liberty to know, to utter, and to argue freely according to conscience, above all liberties. - Milton, Areopagitica Deut 11:15 He will put grass in the fields for your cattle, and you will have plenty to eat. Check out my blog - www.ericsons.net - Food for the Body and Soul Quote Link to comment Share on other sites More sharing options...
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