GUAVA LEAF EXTRACT POWDER AND METHOD FOR PRODUCTION THEREOF

To provide a guava leaf extract powder which exhibits less deterioration in quality and functions after storage of the solution thereof for a long period of time. The invention provides a method for producing a guava leaf extract powder, including extracting guava leaves with hot water at 90 to 98°C...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TATSUYUKI KUDO, MASAKI YOSHIKAWA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:To provide a guava leaf extract powder which exhibits less deterioration in quality and functions after storage of the solution thereof for a long period of time. The invention provides a method for producing a guava leaf extract powder, including extracting guava leaves with hot water at 90 to 98°C; concentrating the obtained extract to a Brix level of 20 to 30; and lyophilizing the concentrated extract, and a guava leaf extract powder produced through the method.