Rilis Science Industrial Co., Ltd.

Product Information for Deodorant IngredientsFOODS






  • Tablet/Capsule
  • Drink
  • Gum/Gummy
  • Goods
  • Granule
  • Jelly
  • Pet food/snack
  • Cosmetics

Generation source

  • Breath
  • Feces
  • Body

This product uses an extract obtained from the fruit of the Diospyros kaki.
It is a new deodorant raw material derived from persimmon, which has been confirmed to have an inactivating effect on the novel coronavirus (SARS-CoV-2).
In addition to food applications, it can also be applied to cosmetics and sundry goods.

Deodorant Performance

Acetic acid
Isovaleric acid

Product Information

Base PANCIL V-20 is a safe and natural raw material for deodorant in which extract from fruit of the Diospyros kaki is blended with glycerin, organic salt, and water.
Description It is effective in deodorizing offensive odor of nitrogen-containing compounds such as ammonia and trimethylamine and furthermore has been shown to inactivate SARS-CoV-2 (novel coronavirus).
Characteristics (1) Appearance: pale yellow liquid
(2) Odor: Slight characteristic odor
(3) pH: 4.0 to 6.0
(4) Solubility: Easy to dissolve in water and ethanol
Applied concentration Recommended to be used at a concentration of 3-5w/w%
Use Tablet/Capsule、Drink、Gum/Gummy、Granule、Jelly、Pet food/snack、Cosmetics、Goods

Antibacterial Performance

Minimum inhibitory concentration (MIC) of test microorganisms MIC unit %
Escherichia coli 1.5
Staphylococcus aureus 1.5
Pseudomonas aeruginosa 1.5
Bacillus subtillus 1.5
Salmonella typhimurium 2.0
Streptococcus mutans 5.0
Porphyromonas gingivalis 2.0

Antiviral Performance


The red color indicates virus infective titer, and the blue color indicates cytotoxicity. No cytotoxicity of the test substance was identified as with the control.

Decrease in infective titer

Test category TCID50/ml log △log
PANCIL PS-M 1% Aqueous Solution (sterile) 3.2.E+01 1.8 -4.5
Sterile water 2.0.E+06 6.3 0.0

PANCIL PS-M had 4.5 (Inactivation rate of 99.99% or higher) SARS-CoV-2 inactivating effect on a common logarithmic scale.

※Measured at 30 seconds of incubation with SARS-CoV-2(novel coronavirus).

・Testing facility : Biostir Inc.
・Testing location : Faculty of Medicine Hiroshima University
・Supervised by : Takemasa Sakaguchi
(Professor of Virology, Graduate School of Medical Sciences, Hiroshima University)
National Patent number : National patent No. 6960707

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We will respond sincerely to all questions and consultations until your problem is resolved.



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