Evidence
Safety tests
| Test names | Results | Test laboratories |
|---|---|---|
| 24-hour occlusive human patch test | Evaluated as a "Safe product" at the cosmetic level |
Doshisha University, Faculty of Life and Medical Sciences Anti-aging Medical Research Centre |
|
Acute oral toxicity test using female rats |
Over 2000mg/kg (Harmless, Non-toxic) | Japan Food Research Laboratories (JFRL) |
|
Skin irritation test using a human cultured skin model |
Non-irritant | |
|
Eye irritation test using a human cultured corneal model |
Non-irritant | |
| Analysis test report (Undiluted solution) | Conforms to the standards for food additives etc., as a Type 2 additive | |
| Chlorine gas generation test | Not subject to "Do not mix - Danger" labeling at 110ppm | |
| Metal corrosion test | At 110ppm, equivalent to tap water level | JFE Techno-Research Corporation |
Evaluated as a "Safe product" at the cosmetic level
Doshisha University, Faculty of Life and Medical Sciences
Anti-aging Medical Research Centre
Over 2000mg/kg (Harmless, Non-toxic)
Japan Food Research Laboratories (JFRL)
Non-irritant
Japan Food Research Laboratories (JFRL)
Non-irritant
Japan Food Research Laboratories (JFRL)
Conforms to the standards for food additives etc., as a Type 2 additive
Japan Food Research Laboratories (JFRL)
Not subject to "Do not mix - Danger" labeling at 110ppm
Japan Food Research Laboratories (JFRL)
At 110ppm, equivalent to tap water level
JFE Techno-Research Corporation
Efficacy tests
| Test names | Test virus strains and bacterial strains | Test laboratories |
|---|---|---|
| Virus inactivation test |
Influenza virus, Adenovirus type 5 Feline calicivirus (※surrogate virus for Norovirus) |
Japan Food Research Laboratories (JFRL) |
| Bactericidal efficacy test (Bacteria) |
Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa Vibrio parahaemolyticus, Salmonella, MRSA, Legionella |
|
| Bactericidal efficacy test (Bacteria) | VRE, Serratia, Campylobacter |
Influenza virus
Adenovirus type 5
Feline calicivirus
(※surrogate virus for Norovirus)
Japan Food Research Laboratories (JFRL)
Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa, Vibrio parahaemolyticus, Salmonella, MRSA, Legionella
Japan Food Research Laboratories (JFRL)
VRE, Serratia, Campylobacter
Japan Food Research Laboratories (JFRL)
Ammonia
Toilet odors, fatigue-related body odor
Trimethylamine
Rotten fish smell
Methyl mercaptan
Rotten onion smell
Hydrogen sulfide
Rotten egg smell, typical smell of hot springs
Acetaldehyde
Sharp green odor, component of cigarette odor
Isovaleric acid
Odor similar to a shoe cabinet or sweaty socks
Nonenal
Oily, grassy odor (old oil, old books, dried grass, stink bugs), associated with aging odor
Methyl sulfide
Rotten vegetable smell (rotten cabbage odor)
Dimethyl disulfide
Rotten vegetable smell (rotten cabbage odor)
Styrene
Smell of burning plastic
Styrene
No Effect※1
Smell of burning plastic
Japan Food Research Laboratories (JFRL)
※1 Artificial substances such as perfumes cannot be deodorized.
| Test names | Test odors | Main odors | Test laboratories |
|---|---|---|---|
| Deodorization efficacy test | Ammonia | Toilet odors, fatigue-related body odor | Japan Food Research Laboratories (JFRL) |
| Trimethylamine | Rotten fish smell | ||
| Methyl mercaptan | Rotten onion smell | ||
| Hydrogen sulfide |
Rotten egg smell Typical smell of hot springs |
||
| Acetaldehyde |
Sharp green odor Component of cigarette odor |
||
| Isovaleric acid | Odor similar to a shoe cabinet or sweaty socks | ||
| Nonenal | Oily, grassy odor (old oil, old books, dried grass, stink bugs), associated with aging odor | ||
| Methyl sulfide |
Rotten vegetable smell (Rotten cabbage odor) |
||
| Dimethyl disulfide |
Rotten vegetable smell (Rotten cabbage odor) |
||
| Deodorization efficacy test | Styrene No Effect※1 | Smell of burning plastic | Japan Food Research Laboratories (JFRL) |
※1 Artificial substances such as perfumes cannot be deodorized.
