Fridge Deodorizer & Freshener

FAUCI Fridge Deodorizer & Freshener FAQ


How to use this product?

Answer: ①Tear off the aluminum film of the package first and ventilate for 3 minutes. According to the size of the refrigerator and following the product description, pour all or part of the granular materials into the cylindrical jar with the relatively smaller diameter. Then, put the cylindrical cup lid with the larger diameter onto the jar body, press it firmly until there is a “click” sound, and then check whether the whole product is fastened tightly. You can then put it in the refrigerator and begin using it; and 

② After 5 hours, open the refrigerator and the spoilage smells and odors will have disappeared. If there is still a strong smell of disinfectant at this time, you can take out the jar, hold the upper lid with one hand and pinch it slightly, while pinching the lower part of the jar with the other hand, twist it back and forth in a straight line along the diameter a few times (not pinching the bottom and rotating) to separate the lid from the cup body. According to your own situation, reduce the amount of granular materials and then fasten the lid and put it in the refrigerator again.

How does this product keep fresh and deodorize?

Answer: Different from the usual fragrance-covering or odor-absorption products, FAUCI Fridge Deodorizer & Freshener uses the built-in sterilization material to actively release a gaseous sterilization substance and disperses it into the refrigerator. Almost all kinds of bacteria and molds on the surface are killed, and it continuously prevents the reproduction and breeding of new bacteria and molds so as to preserve food and remove spoilage odors.

What is the released bactericidal agent Please elaborate.

Answer: The bactericidal agent is mainly composed of two substances: pure gaseous chlorine dioxide and ROS (reactive oxygen species).

Chlorine dioxide is an internationally recognized new generation of high-efficiency and safe disinfectant. As an excellent preservative, it has been widely used in food processing, packaging, storage and transportation.

ROS (reactive oxygen species) refers to reactive oxygen particles such as hydroxyl free radicals and peroxy free radicals, which are consistent with the main substances that kills bacteria in the human body and are generated by the decomposition and dissociation of water. The disinfection efficiency of these active oxygen particles is higher than that of pure gaseous chlorine dioxide. Even the most difficult to kill kind of bacteria of endospores existing on Earth, ROS can instantly eliminate. (ROS active oxygen has high activity and a short life span. Only a trace amount exists near the built-in disinfection material.)


What is the principle of the bactericidal agent of this product to kill bacteria, molds and viruses?

Answer: The cell walls, cell membranes, and protein bodies of bacteria or molds will be destroyed through oxidative decomposition by chlorine dioxide and ROS. Viruses are non-cellular organisms and have no cell walls, so they can be more easily decomposed and destroyed by oxidative decomposition.

Therefore, no matter what kind of bacteria, mold, or virus, whether they are resistant or mutated, there is no essential difference in the oxidative decomposition effect on them carried out by chlorine dioxide and ROS.


COVID-19 may survive on food for a long time. Can this product kill COVID-19 and its variants?

Answer: Many countries have officially stated that chlorine dioxide can kill COVID-19 and its variants.

Because testing agencies do not provide COVID-19 disinfection rate testing services for the time being, there is currently no direct product testing report.
However, on February 4, 2020, the National Health Commission of China issued the "Notice on the Emergency Listing of Some Disinfectants During the Prevention and Control of the New Coronavirus Pneumonia Epidemic" and chlorine dioxide disinfectant was listed as a usable emergency product. On February 19, 2005, the National Health Commission of China issued the "Guidelines for the Use of Disinfectants" in response to the epidemic, which listed various disinfectants used to kill the new Coronavirus. In the list, chlorine dioxide disinfectant is stated as suitable for air disinfection.
Through the above official statements, they indirectly prove the effectiveness of this product in killing the new Coronavirus, and at the same time, ROS has a higher disinfection efficiency.
In fact, the power of COVID-19 lies in its concealment function after entering the human body; it inherently is not that potent on its own. In the external environment, COVID-19 is actually quite vulnerable to chlorine dioxide and active oxygen. The problem is that when it enters the human body, it is difficult to kill and safely absolve with current medical technology.


Compared with similar competing products on the market, what are the differences and advantages?

Answer: The vast majority of similar products on the market are mainly divided into odor absorption types and fragrance covering types. These products cannot solve the root cause of the continuous accumulation of peculiar smells and odors in the refrigerator—the growth of food bacteria and mold. Therefore, in addition to the lack of potency of odor elimination and only having a short-term effect, there is no freshness-preservation effect.

There are also some refrigerator freshness preservation and deodorizing products containing hypochlorous acid and chlorine dioxide fungicides on the market, but the limitation of the technology renders a short window of effectiveness. At the same time, hypochlorous acid has a certain degree of toxicity, and chlorine dioxide sterilization alone is less efficient than our products, so a higher concentration is required. An exorbitantly high concentration of the chlorine dioxide is not a better choice.

The built-in FAUCI AAPG Material in the FAUCI Fridge Deodorizer & Freshener adopts advanced ROS active oxygen technology and bactericidal agent slow-release technology independently developed by our company, which can slowly and stably release safe and efficient pure gaseous chlorine dioxide molecules and ROS active oxygen ions for a long time.

① The disinfection agent of FAUCI Fridge Deodorizer & Freshener is pure gaseous chlorine dioxide and ROS active oxygen, which has a high disinfection efficiency and safety. Other products do not have ROS active oxygen, and there may be gaseous hypochlorous acid, chlorine, and other toxic substances that are hazardous to human contact. These other substances not only have safety risks, but also have low disinfection efficiency; and
② FAUCI Fridge Deodorizer & Freshener has a continuous effect for 3 months, while other products are effective for only 1–2 months at the most.
As for some products using ozone, the main problem is that ozone is toxic, irritating, and destructive to the environment. Our products do not produce any ozone.


Is this product safe to use for the human body and food products?

Answer: The trace-level ROS active oxygen produced on the surface of the built-in FAUCI AAPG Material of this product is the same as the most important and inseparable substance in the human body that kills viruses and bacteria. It is also a natural substance and is within the trace amount range. It is beneficial and harmless to the human body, and it is also non-toxic and harmless to food.

Regarding ClO2, it isn’t one of the major three risks (carcinogenic, teratogenic, mutagenic) and has a safe level of disinfectant. Chlorine dioxide disinfectant has been confirmed for long-term scientific experiments and repeated demonstrations, and is recognized as ideal to use in medical and health, food disinfection, antiseptic preservation, drinking water treatment, etc. According to the management standards of China National Food and Drug Administration GB5749 and GB2760, it can be used as a drinking water disinfectant and food additive. In the occupational environment standards of WHO and national standards of various countries, the upper limit of the allowable concentration of ClO2 in the repeated and long-term working environment is 0.3mg/m³, and the release concentration of our product is fully guaranteed to be lower than this standard.

At the same time, FAUCI Fridge Deodorizer & Freshener (the built-in FAUCI AAPG Material) has passed the relevant CMA/CNAS testing: the acute inhalation toxicity test conclusion is shown to be non-toxic; the cell micronucleus test shows there is no cell tissue mutation and no genetic toxicity.


What testing and certification does this product currently have?

Answer: Our products have passed the relevant inspections of the internationally networked CNAS registered certification body, and obtained the EU CE-ROHS certification,FDA certification, MSDS certification, Acute Inhalation Toxicity Test Reports, H1N1 Virus Test Reports, Staphylococcus Albus Test Reports, Human Enterovirus 71 Test Reports, Escherichia Coli Test Reports.

What are the precautions in the use of the product?


①Be aware to not get the product wet. In particular, it is necessary to prevent contact with clothing, skin, and metal when exposed to water as water will accelerate the attenuation of the material's efficacy. New products can be re-purchased accordingly;

②The built-in disinfection material cannot be ingested;

③It should not be mixed with other alkaline disinfectants or organic substances; and

④ When the sealed bag is unopened, the bag has a higher concentration of the materials. After opening the bag and taking out the product, ventilate for 1 to 5 minutes. After the scent is reduced, it can be used normally.




Other new questions

Answer: Regarding this, we will confirm with the personnel of the relevant department of our company and reply to you after.

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