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What's Wrong with Alcohol Hand Sanitizers?

Bad germs are all around us. We pick them up and spread them when we touch things or even just breathe. Yet, we hear that we can be protected by washing our hands or applying alcohol hand sanitizers. Is that true?  Let's look at the facts and ask a few questions.

 

First, handwashing rinses away dirt along with some germs, and alcohol hand sanitizers chemically dissolve certain germs until it evaporates in 30 seconds. When dry, neither method works. In other words, there’s no germ-killing persistence after the first 30 seconds. All-day protection would require handwashing or applying alcohol sanitizer every minute; that's more than a thousand times a day. In comparison, imagine wearing a face mask for 30 seconds and expecting it to protect you for the rest of the day.  Nonsense?  Misleading?  Yes, yet that's what the makers of alcohol hand sanitizers allow you to believe about their products. In fact, earlier this year the FDA warned the largest maker of alcohol hand sanitizer about making misleading statements and claims. 

"Why are we not warned that

alcohol expires within 30 seconds?"

 

 

Second, alcohol hand sanitizers have other serious problems. Specifically, they are made of up to 80% alcohol that is highly flammable, smells bad, dries the skin, stings on cuts, and does not kill enough harmful germs. More recently, the FDA warned about the recent rise of "fake" alcohol hand sanitizers containing methanol that can cause death if ingested or even absorbed through the skin. In 2020, the FDA removed nearly 200 brands from the market.

 

"Why would any alcohol sanitizer be recommended?"

Third, alcohol hand sanitizers have become expensive, costing up to $50 per gallon or more. That's a lot to pay for a product that lasts less than 30 seconds, then evaporates leaving you with dry irritated skin, smelling bad, and unprotected against germs.  Storing alcohol hand sanitizers is also a problem.  The FDA warns that alcohol hand sanitizers are flammable and can self-ignite if left in an enclosure above 105 degrees, such as a closed car in the summer months. 

 

"Why would our government recommend

its use and then warn us about its use? "

 

 

And fourth - and the most serious - the FDA warns that alcohol hand sanitizers can be dangerous, even deadly if swallowed by a child.  In fact, the FDA reported that calls to Poison Control were up more than 75% in 2020, primarily to treat children under 6 years old. Furthermore, traces of alcohol can be absorbed through the skin into the bloodstream of both adults and children. If alcohol can cause poisoning, can it also contribute to early addiction or behavioral problems? 

 "How are our children's

minds, bodies, and behavior

being affected by the forced use of

alcohol hand sanitizers in our schools?"

 

Yet, there is an FDA-clear alternative. Alcohol-free SEAL-D is both safe for all family members and enhanced to protect them against germs all-day. SEAL-D  is water-based, so it's not flammable.  It is also non-toxic and odor-free.  It soothes and conditions the skin with repeated use and does not sting when put on cuts or scrapes.  It also kills many more kinds of harmful germs and does so all-day with just one application. In fact, it would take more than a thousand applications per day of alcohol hand sanitizer to come close to the persistence of SEAL-D

 

"How much would it cost to use

alcohol hand sanitizer

One thousand times each day?"

 

SEAL-D cost less than10-cents per application!

At that cost, you can afford to use it on hands, arms, and

any other exposed skin surfaces, such as around the mouth and nose,

as well as on your whole face to kill bacteria from makeup and brushes,

and your underarms and feet to control bacteria-caused odor.

And don't forget the inside of your face masks, too.

Can't do this with alcohol hand sanitizers!

 

There’s more. If you are a parent of a K-12 student, then you may know that 3 of the 4 most common reasons for absences are germ-related. In many schools, the average-daily-absence rate is 5%, the equivalent of nine school-days each year. Several years ago, a published study established that a QAC-based, non-alcohol hand sanitizer lowered illness-related absence by one-third, the equivalent of three school-days. A separate published survey of parents then found that when absences fell to less than 10 days per year, grades increased, moving 27% of the students from the C/D/F range to just 15% of students. That makes sense, less illness means greater attendance and higher grades.  

 

 "If handwashing and alcohol sanitizers are 

so highly recommended, then why are there 

so many germ-related absences?"

 

Some parents and teachers already recognize the potential problems from the forced use of alcohol hand sanitizers in public schools. 

 

 

According to the President of a State-wide PTA 

"We believe your product [SEAL-D] will have immediate and measurable benefits.

First, we believe it will substantially reduce or even eliminate the use of alcohol- 

based sanitizers in the schools along with known health risks to our children.  

Second, published studies conclude that an advanced non-alcohol sanitizer

will improve the health of our children by reducing germ-related absences,

thus increasing attendance and corresponding grades and scores. 

"We firmly believe that this safe effective product will have

a profound impact on our school children..."

 

 

 

If SEAL-D can help protect children from illness-causing germs, then can it help protect the elderly, particularly those that live in assisted-living communities? For decades one of the primary causes of germ-related deaths in these communities has been Clostridium difficile, a deadly bacterium that is easily picked up and spread by touch.  It's well-known that alcohol sanitizers cannot kill C.diff. and to date, there is no known cure once it infects the digestive tract. The CDC reports that in 2019 alone, C.diff infected more than 450,000 people and caused more than 29,000 deaths in this country. 

 

In contrast, SEAL-D was proven to reduce the C.diff bacteria more than 99.9999% (6.2 Log10in the first 15seconds and then continued to kill for many hours afterward.  Could this level of effectiveness and persistence help to protect residents and staff from C.diff and other harmful germs such as E.coli, Salmonella, MRSA, and others?

How does it work? Scientific studies at a major research university showed that the active-ingredient in SEAL-D  gently bonds to the surface of the skin like an invisible protective shield just 1-molecule deep.  Within seconds of applying, it electrostatically attracts bad germs, pierces their cell wall, and electrocutes the cell nucleus. That's the end of them, and dead germs cannot reproduce, mutate, or be spread!  Afterward, SEAL-D continues to bond with the skin cell to kill germs that are picked up throughout the day, even after a half-dozen handwashings with soap, all the while leaving the skin feeling soothed and conditioned, even from odor-causing bacteria. 

 

In contrast, alcohol sanitizers evaporate within 30 seconds leaving only the lingering odor of alcohol, and no protection from the germs that come along next. Worse, alcohol leaves the skin feeling dry from "defatting" or shrinking of the skin cells, thereby causing micro-cracks to open around the skin cells, resulting in extreme discomfort, redness, and even new openings for germs to enter.  Continued use of alcohol sanitizer further exasperates these effects - just ask any healthcare professional!

 

"So, we must ask the key question...

are alcohol hand sanitizers actually

causing more harm than good?"

Now that we know

"What's Wrong with Alcohol",  

let's look at the extensive

"Independent Laboratory Test Results" 

for alcohol-free SEAL-D.

Anchor 1

Independent Laboratory Test Results

 

 

SEAL-D meets and exceeds government standards for quality and safety. Its active ingredient is  FDA-compliant and the U.S. factory is FDA registered and inspected.  SEAL-D is based on a modified-QAC (Quaternary Ammonium Compound) that is both highly effective and long-lasting on the skin, and other surfaces, even on textiles such as face masks. It is also patented to protect us all from unreliable, copy-cat products. 

 

The following test results confirm SEAL-D's exceptional levels of Efficacy, Persistence, and Safety. 

 

 

Efficacy Testing

 

Rapid Broad Spectrum Kill:  The SEAL-D formula was shown to be effective at killing more than 99.99% of 25 FDA-specified test organisms in 15-seconds using the Quantitative Suspension Test method.  The tests also showed that the hand sanitizer killed a total of 45 different bacteria, fungi, and viruses.

 

Healthcare Testing Method:  FDA requires hand sanitizers to be tested on actual hands to prove real-world performance.  The test method EN-1500 was used on 20 subjects.  To be compliant, a test product must meet the efficacy of alcohol.  The SEAL-D formula surpassed the efficacy of the alcohol sanitizer.

 

 

Long-term Sustained Efficacy

 

The World Health Organization (WHO) and the Centre for Disease Control (CDC) recommends "persistence" for hand sanitizer products. Persistent activity is defined as the prolonged or extended antimicrobial activity that prevents or inhibits the proliferation or survival of microorganisms after the application of the product.  Yet, alcohol-based hand sanitizers do not meet this standard.  In fact, alcohol has no germ-killing persistence beyond the 30 seconds needed to dry on the skin.

 

 

Extended Persistence Tests

 

Using an ex-vivo pigskin test model (ASTM E2897-12 & ASTM WK36911), the SEAL-D formula was applied to the skin. After the specified amount of time, the skin samples were challenged with S.aureus. The results of Time-kill were as follows:

 

  • 2-min. = 99.9% kill

  • 1-hour = 99.9% kill

  • 2-hour = 98.3% kill

  • 4-hour = 96.9% kill

  • 8-hour = 84.9% kill

  • 16-hour = 79.5% kill

  • 24-hour = 54% kill

 

 

Extended Persistence Test Against Antibiotic-Resistant Strains

 

Using the same ex-vivo test method, persistent activity was shown against the three antibiotic-resistant strains MRSA, VRE, and CRE over a 4-hour period as follows:

 

  • 2-min. = 99.9%+ kill

  • 1-hour = 98.9% kill

  • 2-hours = 96.1% kill

  • 4-hours = 91.3% kill

 

 

Sustained Activity When Gloves are worn more than 12 Hours

 

To access persistent activity on hands when used in clinical settings, ASTM Test method E1115-11 was used with 20 human volunteers.  Results demonstrated that bacterial reduction of hand flora after using the SEAL-D  formula with hands kept occluded within surgical gloves was as follows:

  • 15-seconds = 99.999% kill

  • 3-hours = 99.999% kill

  • 6-hours = 99.999% kill

  • 12-hours = 99.99% kill

 

 

Challenge Testing - Further Proof of Wide Spectrum Kill Rates

 

Challenge testing of products regulated by the FDA as over-the-counter antimicrobial drugs is the ultimate test of the effectiveness of individual formulations.  Instead of just killing germs on the hands or in suspension tests, multiple high-count inoculation and long-term incubation are used.  In a double 28-day challenge inoculated with over a million bacteria, the SEAL-D formula killed the following bacteria and fungi:        

 

  • Escherichia coli

  • Klebsiella pneumonia

  • Pseudomonas aeruginosa

  • Staphylococcus aureus

  • Burkholderia cepacia

  • Bacillus subtilis

  • Candida albicans

  • Aspergillus Niger

  • Penicillium luteum 

 

 

Anti-Viral Efficacy Tests

 

The SEAL-D formula has been shown to have antiviral activity against:

  • Norovirus                   (Murine Norovirus Type 1)

  • VR-482                       (Rhinovirus - Common Cold)

  • Virus VR-1741           (Influenza)

  • Enterovirus 71          (Hand, Foot, Mouth Disease)

 

NOTE:  COVID19 is classified as a human coronavirus as are the viruses above. Unfortunately, COVID19 was not yet known when these laboratory tests were conducted. And while the test results on COVID19 could be similar or even the same, Federal regulations prohibit such claims from being made until independent laboratory tests have been conducted and evaluated.

Toxicology Tests

 

The SEAL-D formula has been subjected to extensive toxicology testing, including the “six-pack” of acute toxicology tests as listed below.  All results prove extremely low toxicity and exceptional safety to humans, yet deadly to pathogens:

  • OEDC 402 Acute Dermal Toxicity Study

  • OEDC 403 Acute Inhalation Toxicity Study

  • OEDC 404 Acute Dermal Irritation/Corrosion Study

  • OEDC 405 Acute Eye Irritation/Corrosion Study

  • OEDC 406 Skin Sensitization Study

  • OEDC 425 Acute Oral Toxicity Study

 

SEAL-D makes no claims not listed above. SEAL-D is not a drug and makes no claims to treat or to cure any disease.           

 

If alcohol sanitizers cannot show such test results, how else does it fall short of SEAL-D?

Independent Lab Test Results
Compare the Differences
Published K-12 Studies

Published K-12 Studies

CHAMP School Absenteeism & Children's Health

Absenteeism in Public Schools

Elementary School Illness Absenteeism

FDA Cautions Parents

"[Alcohol] Hand sanitizer is dangerous when ingested by children.  Drinking only a small amount of hand sanitizer can cause alcohol poisoning in children. However, there is no need to be concerned if your children eat with or lick their hands after using hand sanitizer. It is also important to keep the product out of the eyes.

"Every month, there are hundreds of calls to Poison Control for unintentional ingestion of [alcohol] hand sanitizer.  In March 2020 (during the COVID-19 pandemic), calls to Poison Control related to hand sanitizer increased by 79% compared to March of 2019. The majority of these calls were for unintentional exposures in children 5 years of age and younger.

 

"Therefore, it is very important to store [alcohol] hand sanitizer out of reach and monitor children when they are using hand sanitizer."

FDA Warns Purell about Claims

https://www.cbsnews.com/news/purell-sanitizer-maker-told-to-stop-claiming-it-kills-ebola-flu-other-viruses/

As reported by CBS News:

"The U.S. Food and Drug Administration wants the maker of Purell to clean up its act, warning Gojo Industries to stop claiming that some of its hand sanitizers can help guard against Ebola, norovirus, the flu, and other maladies.

"The Ohio manufacturer makes unfounded marketing claims about its popular line of alcohol-based gels, foams, and sprays on its corporate website and on social media, the FDA's director of compliance said in a January 17 letter to Gojo.

 

Note: 

The FDA neither approves nor disapproves of individual hand sanitizer products.  Rather, the FDA has four primary roles.

 

First, the FDA stipulates what active ingredients are permitted in hand sanitizers. Currently, only three active ingredients are permitted. Two are alcohol and the third is the non-alcohol Quatanery Ammonia Compound used in SEAL-D

 

Second, the FDA also monitors claims that are made about these products. We take great care to make claims that have been verified by independent testing laboratories for efficacy (effective against germs), persistence (24-hours), and toxicity (safe for human use). In contrast, alcohol-based products cannot make these claims because they cannot be verified.  And, as you read above, the FDA has issued warnings about the effects of using alcohol hand sanitizers.

 

Third, the FDA sets the standards and inspects the manufacturing facilities where hand sanitizers are made.  SEAL-D is made in the USA in an FDA-registered and inspected facility. 

 

And fourth, the FDA has the authority to remove any sanitizer from the market that does not adhere to its rules.  In fact, since 2020, the FDA removed more than 100 hand sanitizers from the market.

A recent danger has been the sudden appearance of methanol-based hand sanitizers that are made outside of the USA in unregulated facilities. These dangerous products, while bottled and labeled to disguise themselves, are poisonous if ingested or absorbed through the skin. The FDA removes them as they are discovered, a total of more than 100 since 2020.

FDA Warns Purell

© 2024 SEAL-D. • info@seal-d.shop 

SEAL-D is not a drug and makes no claims to treat or cure any disease or illness, nor any claims beyond the test results.

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