Q&A

The stick didn’t turn yellow after bending. Does it still mean it’s successfully activated?

You’ll hear a cracking sound when you bend the stick, the ampoule is broken and vitalisation starts in around 3 hours. The stick will turn light yellow in 24 hours. Do not repeatedly bend the stick to avoid damage which may cause leakage of fluid.

The stick turned white sooner than 50 days, should I replace a new one?

The maximum effectiveness of Dr. Clo Disinfectant stick is 50 days but the usable period varies according to environment temperature. If the surrounding is warmer, the stick will deplete sooner and needs to be replaced.

Can I put it in my handbag/backpack?

You might put it in your bags for disinfection of bag interior. If you need environmental disinfection, please place it in indoor area open-air for maximised effectiveness

Is it appropriate for baby and children use?

The main ingredient of Dr. Clo Disinfectant Stick is chlorine dioxide within safe volume of use, and it doesn’t contain any harmful chemicals or carcinogens. It’s safe for baby and children use in baby rooms, hang onto baby strollers or children’s backpacks. Please keep an eye on your children that they won’t play as toy or bite to avoid damage and leakage.

Is it appropriate for chronic patients and elderly use?

Immunity of elderly and chronic patient is weaker in general, they might face higher risk of bacterial infection because of frequent visit of hospitals or clinics. It’s appropriate for them to use Dr. Clo Disinfectant Stick for stronger protection.

Does it mean I won’t get sick after using Dr. Clo Disinfectant Stick?

Dr. Clo Disinfectant Stick’s bactericidal power is most effective in indoor or sealed area to reduce origins of infection. However, it also depends on the immunity and hygienic habits of the users, e.g. washing hands frequently, avoid touching eyes, nose and mouth before washing hands etc.

What is PPM?

This is an abbreviation for “parts per million” and it also can be expressed as milligrams per liter (mg/L). This is a way of expressing very dilute concentrations of substances.

Is Dr. Clo Safe?

Dr. Clo is extremely safe as the emission of CIO2 is 0.01ppm-0.02ppm. This emission is well below the acceptable limit of 0.1ppm – 0.3ppm recommended by WHO and US CDC.

What the difference between Dr. Clo and other available products in the market?

Product Dr. Clo D.G. M.S.
Manufacturer’s Brand
Factory NON’s factory certified ISO standard OEM factory OEM factory
Manufacturer’s Certification ISO 9001
ISO 14001
?? ??
Patent
  • Patent no. 10-1500418
  • Consistently emitting low concentration gas with the chlorine dioxide concentration control and fumigation technology. Able to
    sterilization, disinfection, and deodorization with low concentration.
  • Different recipes for different temperatures for all usages
  • The effect of releasing gas slowly and widely with the technology of manufacturing distinctive stick (Able to cover the largest chamber with 8㎥)
  • No patent. Using sterilization and deodorization which are general features of chlorine dioxide.
  • Using Chlorine dioxide liquid and other compounds.
  • No patent. Using sterilization and deodorization which are general features of chlorine dioxide.
  • Using Chlorine dioxide liquid and other compounds.
Concentration
  • Maintain low concentration with concentration control and fumigation technology.
  • Concerned about releasing high concentration due to the rapid activation between liquids.
  • Short lifespan due to failed concentration control.
  • Concerned about releasing high concentration due to the rapid activation between liquids.
  • Short lifespan due to failed concentration control.
Comparison Type Gel Type Liquid Type Liquid Type
CIO2 Emission Concentration Stable continuos emission Not stable Not stable
Period Of Use About 6-7 weeks About 3-4 weeks About 3-4 weeks
Environment For Room Temperature O Only 1 type (Regardless of using environment) Only 1 type (Regardless of using environment)
High Temperature O (*By 80 Celsius)
Low Temperature O (*By 0 Celsius)
Domestic Certification 2021 Safety Standard By Ministry Of Environment, Korea O
* Passed & Approved
x x
ISO 16000-36:2018 Standard Test O
Airborne bacteria reduction test for air purifier.
More complicated test that is under the ventilated condition.
x
Difficult to do the standard test due to its functional limit.
x
KS C 9314 Standard Test O
Toxic gases reduction test for air
purifier.
More complicated test that is under
the ventilate condition.
x
Difficult to do the standard test due to its functional limit.
x
8㎥ Chamber Test O x x
COVID-19 Sterilization Test O x x
International Certification Hygiene & Microbiological Research Institute Of Japan O
Sterilization power and concentration measurement.
x x
FDA Medical Device Class 1 Registration O
FDA Medical device class 1
x x
REACH SVHC Test O
Substance of very high concern test under the EU chemical regulation. (Undetected)
x x
CE RoHS O
Europe hazardous substances test (Undetected)
x
*Note: No CE certificate. The document they claim as a CE certificate is a confirmation that the test report has been submitted to the ICR laboratory.
x
GB-Test O
Indoor air purify test under the chinese standard regulation
x x

Q&A

The stick didn’t turn yellow after bending. Does it still mean it’s successfully activated?

You’ll hear a cracking sound when you bend the stick, the ampoule is broken and vitalisation starts in around 3 hours. The stick will turn light yellow in 24 hours. Do not repeatedly bend the stick to avoid damage which may cause leakage of fluid.

The stick turned white sooner than 50 days, should I replace a new one?

The maximum effectiveness of Dr. Clo Disinfectant stick is 50 days but the usable period varies according to environment temperature. If the surrounding is warmer, the stick will deplete sooner and needs to be replaced.

Can I put it in my handbag/backpack?

You might put it in your bags for disinfection of bag interior. If you need environmental disinfection, please place it in indoor area open-air for maximised effectiveness

Is it appropriate for baby and children use?

The main ingredient of Dr. Clo Disinfectant Stick is chlorine dioxide within safe volume of use, and it doesn’t contain any harmful chemicals or carcinogens. It’s safe for baby and children use in baby rooms, hang onto baby strollers or children’s backpacks. Please keep an eye on your children that they won’t play as toy or bite to avoid damage and leakage.

Is it appropriate for chronic patients and elderly use?

Immunity of elderly and chronic patient is weaker in general, they might face higher risk of bacterial infection because of frequent visit of hospitals or clinics. It’s appropriate for them to use Dr. Clo Disinfectant Stick for stronger protection.

Does it mean I won’t get sick after using Dr. Clo Disinfectant Stick?

Dr. Clo Disinfectant Stick’s bactericidal power is most effective in indoor or sealed area to reduce origins of infection. However, it also depends on the immunity and hygienic habits of the users, e.g. washing hands frequently, avoid touching eyes, nose and mouth before washing hands etc.

What is PPM?

This is an abbreviation for “parts per million” and it also can be expressed as milligrams per liter (mg/L). This is a way of expressing very dilute concentrations of substances.

Is Dr. Clo Safe?

Dr. Clo is extremely safe as the emission of CIO2 is 0.01ppm-0.02ppm. This emission is well below the acceptable limit of 0.1ppm – 0.3ppm recommended by WHO and US CDC.

What the difference between Dr. Clo and other available products in the market?

Product Dr. Clo D.G. M.S.
Manufacturer’s Brand
Factory NON’s factory certified ISO standard OEM factory OEM factory
Manufacturer’s Certification ISO 9001
ISO 14001
?? ??
Patent
  • Patent no. 10-1500418
  • Consistently emitting low concentration gas with the chlorine dioxide concentration control and fumigation technology. Able to
    sterilization, disinfection, and deodorization with low concentration.
  • Different recipes for different temperatures for all usages
  • The effect of releasing gas slowly and widely with the technology of manufacturing distinctive stick (Able to cover the largest chamber with 8㎥)
  • No patent. Using sterilization and deodorization which are general features of chlorine dioxide.
  • Using Chlorine dioxide liquid and other compounds.
  • No patent. Using sterilization and deodorization which are general features of chlorine dioxide.
  • Using Chlorine dioxide liquid and other compounds.
Concentration
  • Maintain low concentration with concentration control and fumigation technology.
  • Concerned about releasing high concentration due to the rapid activation between liquids.
  • Short lifespan due to failed concentration control.
  • Concerned about releasing high concentration due to the rapid activation between liquids.
  • Short lifespan due to failed concentration control.
Comparison Type Gel Type Liquid Type Liquid Type
CIO2 Emission Concentration Stable continuos emission Not stable Not stable
Period Of Use About 6-7 weeks About 3-4 weeks About 3-4 weeks
Environment For Room Temperature O Only 1 type (Regardless of using environment) Only 1 type (Regardless of using environment)
High Temperature O (*By 80 Celsius)
Low Temperature O (*By 0 Celsius)
Domestic Certification 2021 Safety Standard By Ministry Of Environment, Korea O
* Passed & Approved
x x
ISO 16000-36:2018 Standard Test O
Airborne bacteria reduction test for air purifier.
More complicated test that is under the ventilated condition.
x
Difficult to do the standard test due to its functional limit.
x
KS C 9314 Standard Test O
Toxic gases reduction test for air
purifier.
More complicated test that is under
the ventilate condition.
x
Difficult to do the standard test due to its functional limit.
x
8㎥ Chamber Test O x x
COVID-19 Sterilization Test O x x
International Certification Hygiene & Microbiological Research Institute Of Japan O
Sterilization power and concentration measurement.
x x
FDA Medical Device Class 1 Registration O
FDA Medical device class 1
x x
REACH SVHC Test O
Substance of very high concern test under the EU chemical regulation. (Undetected)
x x
CE RoHS O
Europe hazardous substances test (Undetected)
x
*Note: No CE certificate. The document they claim as a CE certificate is a confirmation that the test report has been submitted to the ICR laboratory.
x
GB-Test O
Indoor air purify test under the chinese standard regulation
x x