Hand Sanitiser – Gels and Wipes – What You Should Know

Hand Sanitiser

Hand sanitiser, this is a subject that seems to be on everyone’s mind in the never ending daily fight against Covid-19. People are searching for answers, what makes medical-grade hand gel, how to make your own, are hand wipes as effective as a gel? We reveal what matters in the fight to keep your hands clean and protect against COVID-19.

Hand Sanitiser – Gels and Wipes: What You Should Know:

Sanitiser On The Shelf

We are all now hyper-aware of hand hygiene due to the coronavirus pandemic. Still, there is some confusion about exactly what works best on removing the virus from your hands, and why? We know that trying to find alcohol-based hand gel is like looking for moondust at the moment! Does it matter the type of hand gel or soap you buy, and what options do you have if you’re struggling to get hold of these products?

The reason soap and alcohol gel work against Coronavirus is to do with the type of virus we are dealing with called COVID-19. It is an ‘enveloped’ virus, and what this means is that the RNA (nucleic acid – the viral genetic material) coated in a lipid (fatty) layer. Soap can dissolve this lipid layer, causing the virus to fall apart and stopping it from binding to our cells. Using an alcohol-based hand sanitiser works in a similar way, deactivating the virus by breaking down the lipid layer.


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Which Hand Sanitiser Should You Buy?

Keep in mind that hand sanitiser isn’t the ‘be-all and end-all’ of hygiene. If like millions of people around the world now you are mostly staying at home, hand washing is the best option.

With hand sanitiser, you have probably seen it written that you need at least alcohol content of 60% for a hand sanitiser to work and kill the Coronavirus. You can buy hand sanitisers with varying degrees of alcohol content. The level of alcohol required for it to work and inactivate most types of viruses, including COVID-19, is between 60-95%.

You will find that most alcohol-based hand sanitiser gels contain one or more alcohols in them. And they include Ethanol, Isopropanol – or a combination of the two. You can check the ingredients label to see how much it contains.

The well-known High St brand ‘Carex’ has one of the highest alcohol content, from the information on the label it states: Carex hand gel – contains 70% alcohol. Cuticura hand gel – includes 66% Ethanol.* Dettol hand gel – has 63% Ethanol.

*If you have a Cuticura hand sanitiser, you might notice that on the label it says it contains 56.7% Ethanol. Cuticura state this is the value by weight, this converts to 66% ethanol by volume (the important measure), and above the 60% minimum requirement.

One of the downfalls of hand sanitiser is that it doesn’t work as well on sweaty, greasy, or visibly dirty hands. You need to use a lot to cover the entire surface of your hands thoroughly. Another problem people find with repeated use of alcohol-based hand sanitiser can irritate your skin, too, despite many containing moisturising agents.


Do Alcohol-free Hand Sanitisers Work?

Alcohol Free Sanitiser

Alcohol-free hand sanitisers are usually in the form of foam. They can be less severe on the skin, but, on the downside, there isn’t as much scientific evidence supporting their action against some viruses, including Coronavirus.

The alcohol-free hand sanitisers commonly contain ingredients such as Chlorhexidine Digluconate or Benzalkonium Chloride.

A study recently in the Journal of Hospital Medicine (March 2020) found these ingredients not as adequate at deactivating viruses similar to COVID-19 (although the study looked at surfaces, not hands).

These ingredients seem to work better against bacteria and viruses such as norovirus. Reemphasizing it is ‘alcohol, detergents, hydrogen peroxide, extremes of pH and bleach that inactivate COVID-19’.


Cuticura antibacterial hand gelSee on – boots.com


How Does Medical-Grade Hand Sanitiser Differ – Do I Need It?

Medical Grade Sanitiser

Medical grade sanitisers, such as Defendol, generally have around 70% alcohol. A product like Defendol will be tested to show specific pathogen-killing efficacy relevant to hospital settings. The average person shouldn’t need to use this grade sanitiser, as standard alcohol gels are sufficient so long as you keep in mind to wash your hands regularly!

Hospitals, care homes, and general medical environments understandably need added protection. They will need products that have been certified for these high-risk environments, so it’s best to leave this for those who need it.


Can You Make Your Own Hand Sanitiser?

Make Your Own Sanitiser

You can, in theory, make your sanitiser by mixing 3/4 of a cup of rubbing alcohol with 1/4 of a cup of aloe vera, but it’s not that desirable. The reason being is that anything homemade is not ‘laboratory validated’ to the standard of retail hand sanitisers. And importantly, you would need to ensure you use sterilized containers and source some Isopropyl or rubbing alcohol.

Either of these is 99% proof, so a bottle of vodka from your local store won’t do the trick! And like other raw ingredients associated with popular Coronavirus products, it’s challenging to find or to purchase anyway.

The critical thing to remember is to wash your hands after contact with the outside world. At all costs, avoid touching your face or face mask if you wear one before you have washed your hands thoroughly.


Click To Read Our Recommendations on – Intensive Hand Creams


Are Antibacterial Wipes As Effective As Hand Sanitiser?

using hand wipes

Some pharmacy chains have been pointing their customers to stocks of antibacterial wipes when their hand gel stocks run out. But is it the same thing?

Hand wipes tend to have less alcohol in them, and more antibacterial compounds in them. These are Benzalkonium Chloride found in ‘Wet Ones’ as well as water and wetting agents such as detergent and surfactant.

Before you purchase the wipes, you should check the range of pathogens the wipe is active against; this can find this on the back of the packet or checking the active ingredients online. These type of hand wipes, and antiseptic creams such as Savlon or Germolene, are more ‘antibacterial’ than ‘antiviral.’ They are designed to work on the skin where bacteria are (usually) the main skin pathogens.

Biodegradable Antibacterial Hand Wipes See on – boots.com


Our Conclusion:

Using a Hand Sanitiser, alongside washing your hands regularly for at least 20 seconds, can help you and your family stay clean and protected. Practicing good hygiene can begin with a hand gel kept in your bag for when you’re out and about. Being able to clean your hands when you have no access to soap, hand wash, or water is easy with antibacterial hand gel. When you’re at work, a larger hand sanitiser gel can be kept at your desk or workstation ready for when you need it. Using Antibacterial gel can kill up to 99.9% germs, helping you to stop spreading germs to those around you.

Do you have any other tips for caring for your hands, or a particular hand sanitiser you find protects your hands and skin? Please leave any comments or questions below, and I will be happy to discuss them with you.



 

Keeping Your Hands Healthy During A Pandemic

Ladies Hand Sequence

No doubt you have seen and heard The Department of Health & Social Care, and the World Health Organisation frequently advising us to wash our hands or use hand sanitizer gels in a bid to stop the spread of COVID-19. The problem you will get from excessive hand washing and using hand sanitiser is that your hands become dry, sore and irritated.

Keeping Your Hands Healthy During A Pandemic – Stop The Spread:

Wash Your Hands To Stop Infection

Frequent hand washing is crucial in the fight to stop the spread of the Coronavirus. However, this can lead to damage to the outermost layer of skin (the stratum corneum) if we don’t take supplementary measures. We must all keep our hands clean and free from the virus but, remember to protect the skin at the same time. If you continue to keep the hands clean but don’t look after the surface, you could end up with dry, damaged skin.

It’s essential to keep the skin nourished, so it’s there as an effective barrier. To help you keep your hands healthy, we’ve looked into the most suitable hand cream ingredients and what they do. We also offer tips for looking after your hands, so that the surface continues to appear young and elegant, and keeping your hands healthy during a Pandemic.


How Hand Cream Works:

Applying Cream To Dry Hands

We all know how general wear and tear leaves the skin on our hands feeling like cardboard by the end of the day. Another of the leading causes of dehydrated hands is when they are exposed to the elements. When you add to this to the increased, and hopefully by now, regular washing, it can cause severe dryness and irritation. The use of a good quality hand cream will help to restore and protect the skin, leaving it feeling moisturized and hydrated.

If you are applying hand moisturizer throughout the day, you do not want your hands to feel greasy so that you can’t even pick up a pen! Look for a hand cream that hydrates but soaks into the skin that allows you can pick up items without them slipping through your fingers!

Here you will find the different ingredients in a typical hand cream that should keep your skin nourished and healthy. We also advise on how to look after your hands while Coronavirus is widespread.


Read Our Recommendations On – Intensive Hand Creams

 


 What’s In Your Hand Cream:

Hand Cream Ingredients

Humectants are one of the three crucial ingredients you’ll find in hand moisturizer, along with occlusives and emollients. The way they work by drawing water from the air and into the skin. Glycerine is a common humectant. It has three hydrophilic (water-loving) alcohol endings, and why it attracts water so effectively.

It also provides skincare products such as hand creams, a soft, creamy skin-feel – although too much of it can be a bad thing and make a product feel sticky. Other humectants you find in hand creams include butylene glycol, urea, sorbitol, honey, aloe vera, sea salt (Maris sal), and wheat proteins.

Occlusives form a protective ‘physical’ barrier on the surface of the skin to seal water in and prevent it from evaporating or ‘extracted’ by secondary factors such as the cold, wind, or frequent hand-washing. They can also leave the skin feeling greasy and heavy on the surface (petroleum jelly is a good example).

Dimethicone is a popular synthetic occlusive that provides an effective barrier without feeling ‘heavy’ on the skin. It allows a hand cream to feel smooth and flow from the bottle for easy application. Dimethicone is like a liquid plastic seal to help with the skin’s barrier function. It also helps with lubrication, allowing the moisturizer to fill the gaps between the skin cells. Other popular occlusives include beeswax and liquid paraffin.

Emollients soften the skin and stop the skin from drying out in reduced humidity environments or after cleansing. Shea butter is a suitable alternative that serves as an occlusive too. Some other emollients you will find include myristyl alcohol, capric triglyceride (made from coconut oil), and lanolin Emulsifiers. These help to stabilize mixtures of oil and water-based substances by reducing the surface tension of the ingredients from being emulsified so that they blend.


Surgical Facemasks

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If they are not present, you may find water forming towards the bottom of a jar or tube and oil gathering towards the top. Common emulsifying ingredients include glyceryl stearate, glyceryl stearate citrate, lecithin, carbomer, and beeswax. Sensory modifiers convert an unfavorable sensation into a more pleasing one. They include ‘slip modifiers’ or ‘absorbents,’ which help to give hand creams a silky skin-feel as well as excellent oil absorption.

One such slip modifier is tapioca-starch, a modified starch that emanates from the root of the cassava plant that helps ingredients to flow more conveniently from the bottle or tube. If you are regularly applying hand cream, a sensory modifier should mean not having to deal with a greasy residue. Other sensory modifiers include talc and kaolin.

Stabilizers are used in conjunction with emulsifiers to help stop products from separating into their water-based and oil-based components. Sodium carbomer is a synthetic stabilizer and rheology modifier that helps with the viscosity of a skincare product. In essence, your hand cream should have the texture you expect and want from it.

The slight downside, it does have potential environmental consequences. Sodium carbomers are microplastics, which are microscopic (less than 5mm) synthetic polymer particles that are like microbeads, but smaller and finer. They also resist biodegradation. A more eco-friendly substitute for sodium carbomer is xantham gum, which is a natural, sugar-based polymer.

Preservatives added to keep skincare products at their best by eradicating microorganisms, including fungi, bacteria, and yeast. These could taint your cosmetic products and reduce their shelf life. One such ingredient is Phenoxyethanol; it’s synthetically made and works by damaging the cells of the unwanted microorganisms and prevents mold from developing on the inside of the top.

Fragrance, how a hand cream smells can make or break it for some people. Linalool is a typical fragrance in cosmetics; this has a floral aroma similar to lavender and bergamot. It’s a naturally occurring terpene alcohol, but can also be produced synthetically found in many flowers. These ingredients can be allergens, and this is why they are listed.


Anti Bacterial Hand Gel 

Cuticura antibacterial hand gel

      See on – boots.com


Looking after your hands during the COVID-19 Pandemic:

Ladies Elegant Hands

It’s quite simple; all you have to do is to wash them frequently. Hand washing is the best thing you can do to protect from Coronavirus because it physically removes it if it’s on the skin. Wash your hands thoroughly for at least 20 seconds, making sure not to forget your wrists and the backs of your hands too.

Use hand sanitizer gel (when hand washing isn’t possible). A gel is preferable to a liquid formula because it remains on the skin for longer and, therefore, more likely to kill pathogens. You may want to look for non-greasy formulations for use during the day. Products containing sensory modifiers like tapioca starch, rice starch, or corn starch do tend to help to lessen the greasiness of a product. Lotions are lighter and more easily absorbed into the skin than creams, and these are good to use during the day when you wash your hands more frequently.

Apply thick hand cream at night. Put a rich hand cream on at night and use it as a night mask for your hands. Doing this, you will help to nourish the skin during the night. Doing this helps to repair the surface if you don’t like to moisturize during the day, or you forget to do so.

Are you struggling to find a hand cream? If you are, a regular moisturizer will also work. Some have very similar formulations. An example of this is Aveeno Skin Relief Body Moisturiser that has an identical list of ingredients to its hand cream version. The price is comparable for more than twice the amount of product (200ml vs. 75ml).

If your skin is dehydrated, cracked, or irritated, talk to a pharmacist about alternatives, as a standard hand cream may not be adequate to deal with the problem.


Biodegradable Hand Wipes

Biodegradable Antibacterial Hand Wipes

 See on – boots.com


Keeping Your Hands Healthy During A Pandemic – Conclusion:

Apply Hand Cream At Night

It can’t be emphasized enough the importance of keeping your hands clean. It’s still the number one thing you can do to protect yourself and others from contracting Coronavirus.

But, it’s equally important that you don’t neglect the moisturizing side too. Increased hand washing and the use of hand gel that often contains alcohol can be drying for your skin. Putting a rich moisturizer on overnight and moisturizing after washing your hands should help to keep hands looking young.

Do you suffer from dry hands and irritated skin? How do care and look after them? Do you have any other tips for caring for your hands? Please leave any comments or questions below, and I will be happy to discuss them with you.