Oral composition containing nattokinase

Incorporating specific amino acids with nattokinase in oral compositions stabilizes its activity, addressing the storage-related loss and maintaining nattokinase's effectiveness.

JP2025147061APending Publication Date: 2025-10-03KOBAYASHI PHARMA CO LTD
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Patent Information

Application Number
JP2025131010
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-08-05
Publication Date
2025-10-03

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Abstract

To provide an oral composition that contains nattokinase and can suppress a decrease in the activity of nattokinase during its storage.SOLUTION: An oral composition contains nattokinase in combination with at least one amino acid selected from the group consisting of arginine, glycine, proline, and glutamic acid, so that the oral composition can suppress a decrease in the activity of nattokinase during its storage and demonstrates high storage stability.SELECTED DRAWING: None
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Citation Information

Patent Citations

  • Granular soybean processed food and method for producing the same

    JP2005130727A

  • Health foods containing natto kinase and fermented milk porducts

    WO2002076240A1