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Numark Original Antibacterial Handwash

Numark Original Antibacterial Handwash

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  • ✔️ Kills bacteria on hands with every wash
  • ✔️ Gentle formula suitable for the whole family
  • ✔️ Ideal for daily use at home or work
  • ✔️ Helps reduce spread of infection and germs
  • ✔️ Affordable antibacterial protection at just £1.69

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Is Numark Antibacterial Handwash Good for Everyday Hand Hygiene?

 

Good hand hygiene is one of the simplest and most effective ways to protect yourself and others from infection. The NHS recommends washing your hands regularly — particularly before eating, after using the toilet, and after coughing or sneezing — as a key measure to prevent the spread of bacteria and viruses. Antibacterial handwash takes this a step further by combining the mechanical cleansing action of soap with an active antibacterial agent, helping to reduce the number of bacteria on your skin more effectively than water alone.

Numark Original Antibacterial Handwash is an affordable, everyday hand hygiene product available over the counter for just £1.69. It's designed for use by the whole family and is gentle enough for regular use. If you're also looking to support your overall health routine, you might find our skin care collection useful for keeping hands moisturised alongside regular washing.

 

How Does Numark Original Antibacterial Handwash Work?

 

The handwash works through a combination of surfactant cleansing and antibacterial action. Here's how it helps protect your hands:

  • Surfactants in the formula lift dirt, grease, and microorganisms from the skin surface.
  • The antibacterial agent disrupts the cell membranes of bacteria, reducing their viability on the skin.
  • Lathering and rinsing physically removes loosened bacteria and debris from the hands.
  • Regular use as part of a hand hygiene routine helps reduce the risk of cross-contamination.

The NHS advises that effective handwashing should last at least 20 seconds, covering all surfaces of the hands including between the fingers and under the nails. Using an antibacterial handwash during this process adds an extra layer of protection.

 

Who Should Use Numark Original Antibacterial Handwash?

 

This product is suitable for most adults and children who want to maintain good hand hygiene as part of their daily routine. It's particularly useful in households where infection risk is a concern — for example, during cold and flu season or when caring for someone who is unwell. Those who work in food preparation, healthcare settings, or with young children may also find it especially helpful.

  • Adults and children seeking everyday antibacterial hand protection
  • Households with young children or elderly family members
  • People working in food handling or caregiving roles
  • Anyone wanting a budget-friendly hand hygiene option

 

How Does Numark Antibacterial Handwash Compare to Other Options?

 

Feature Numark Original Antibacterial Handwash Regular Soap
Antibacterial agent Yes No
Suitable for daily use Yes Yes
Price (approx.) £1.69 Varies
OTC availability Yes Yes

 

Is Numark Antibacterial Handwash Safe to Store at Home?

 

Yes. Numark Original antibacterial handwash should be stored below 25°C, away from direct sunlight and heat sources, and kept out of reach of children. The bottle should be kept tightly closed when not in use. It is for external use only — avoid contact with eyes, and do not use on broken or damaged skin without first speaking to a pharmacist. If you're managing a skin condition alongside your hand hygiene routine, our creams and ointments collection includes products that may help soothe and protect the skin barrier.

This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

Numark Original Antibacterial Handwash specifications
Treatment category Hand hygiene / Antiseptic
Mechanism of action Antibacterial agent disrupts bacterial cell membranes; surfactants remove dirt and microorganisms
Effective against Common bacteria found on skin surfaces
Suitable for Adults and children (under adult supervision for young children)
Active ingredient Antibacterial agent (e.g. benzalkonium chloride or equivalent)
UK classification General Sale / OTC
Preparation Liquid handwash
Route of administration Topical (skin)

Specifications of Numark Original Antibacterial Handwash

 

What Is Numark Original Antibacterial Handwash and What Is It Used For?

 

Numark Original Antibacterial Handwash is a topical liquid handwash formulated to cleanse the hands and reduce bacteria on the skin surface. It is used as part of a daily hand hygiene routine to help prevent the spread of infection. The NHS identifies hand hygiene as one of the most important steps in reducing the transmission of bacteria and viruses, particularly in domestic, healthcare, and food preparation settings.

This product is available over the counter without a prescription and is suitable for general everyday use by adults and children. It is not intended to replace medical treatment for skin infections or conditions.

 

What Do You Need to Know Before Using Numark Original Antibacterial Handwash?

 

Before using this product, read the following carefully:

Do not use this product if:

  • You are allergic to any of the ingredients in the formulation.
  • You have open wounds, cuts, or severely broken skin on your hands — seek pharmacist advice first.
  • You have a known sensitivity to antibacterial agents or surfactants.

Warnings and precautions:

  • For external use only. Keep away from eyes and mucous membranes.
  • If contact with eyes occurs, rinse immediately with plenty of clean water.
  • Keep out of reach and sight of children.
  • If you have a skin condition such as eczema or psoriasis, consult your pharmacist before regular use, as frequent washing may affect the skin barrier.
  • Do not swallow. If accidentally ingested, seek medical advice immediately.

Known drug interactions:

  • No significant drug interactions are known for topical antibacterial handwash used as directed.
  • If you are using topical prescription creams or ointments on your hands, allow them to absorb fully before washing.

 

How Should You Use Numark Original Antibacterial Handwash?

 

Using this handwash correctly is key to getting the most benefit from it. The NHS recommends a thorough technique that covers all surfaces of the hands. Follow these steps each time you wash:

  1. Wet your hands thoroughly with clean, running water.
  2. Apply a small amount of handwash to your palm — a coin-sized amount is usually sufficient.
  3. Rub your hands together to create a lather, covering the backs of your hands, between your fingers, and under your nails.
  4. Continue lathering for at least 20 seconds.
  5. Rinse your hands thoroughly under clean running water.
  6. Dry your hands with a clean towel or allow them to air dry.
Indication Age Group Amount Frequency
Everyday hand hygiene Adults Coin-sized amount As needed throughout the day
Everyday hand hygiene Children (under supervision) Small amount As needed, particularly before meals and after toilet use

If you're also managing a condition that affects your immune system or skin, our first aid collection includes additional products to support wound care and skin protection.

 

What Are the Possible Side Effects of Numark Original Antibacterial Handwash?

 

Side effects from antibacterial handwash are uncommon when used as directed. However, as with any topical product, some people may experience reactions — particularly those with sensitive skin or pre-existing skin conditions.

Common side effects:

  • Mild skin dryness, especially with very frequent use
  • Temporary tightness or slight roughness of the skin

Less common side effects:

  • Skin redness or irritation at the site of application
  • Contact dermatitis (an allergic skin reaction) — stop use immediately if this occurs
  • Itching or a rash — seek pharmacist or GP advice if symptoms persist

If you experience any signs of a severe allergic reaction — such as swelling of the face, lips, or throat, or difficulty breathing — stop use immediately and call 999 or go to your nearest A&E. These reactions are rare but require urgent attention.

 

How Should You Store Numark Original Antibacterial Handwash?

 

Correct storage helps maintain the product's effectiveness and safety. Follow these guidelines:

  • Store below 25°C in a cool, dry place.
  • Keep away from direct sunlight and heat sources.
  • Keep the bottle tightly closed when not in use.
  • Store out of reach and sight of children.
  • Do not use after the expiry date printed on the bottle.
  • Do not freeze.

If you're building a broader health and hygiene routine at home, you might also find our cold and flu collection helpful during the winter months, when hand hygiene becomes especially important.

Written and reviewed by our qualified team

Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.

Frequently Asked Questions

Where can I buy Numark Original Antibacterial Handwash online in the UK?

You can buy Numark Original Antibacterial Handwash directly from Cured Pharmacy online for just £1.69, with no prescription required. It's available as an over-the-counter product and can be ordered conveniently to your home address. Simply add it to your basket and check out — it's one of the most affordable antibacterial handwash options available in the UK.

How does antibacterial handwash work in the body?

Antibacterial handwash works on the surface of the skin rather than inside the body. The antibacterial agent in the formula targets and disrupts the cell membranes of bacteria, reducing their numbers on the skin. Combined with the mechanical action of lathering and rinsing, it helps remove bacteria, dirt, and other contaminants effectively.

How do I use Numark Original Antibacterial Handwash step by step?

Follow these steps for effective hand hygiene:

  1. Wet hands with clean running water.
  2. Apply a coin-sized amount of handwash.
  3. Lather for at least 20 seconds, covering all hand surfaces.
  4. Rinse thoroughly and dry with a clean towel.

The NHS recommends this technique as the most effective way to remove bacteria and reduce infection risk.

How often should I use Numark Antibacterial Handwash each day?

You should use it as often as needed throughout the day — particularly before eating, after using the toilet, after coughing or sneezing, and after touching shared surfaces. There is no strict maximum number of uses, but if you notice skin dryness from very frequent washing, consider applying a hand moisturiser afterwards. Good hand hygiene is especially important during cold and flu season.

What are the side effects of using antibacterial handwash regularly?

Most people tolerate antibacterial handwash well, but frequent use can sometimes cause mild skin dryness or tightness. Less commonly, some individuals may experience redness, itching, or contact dermatitis, particularly if they have sensitive skin. If you develop a rash or allergic reaction, stop use and speak to your pharmacist or GP.

Is Numark Antibacterial Handwash suitable for children?

Yes, Numark Original Antibacterial Handwash is generally suitable for children when used under adult supervision. For very young children or those with sensitive or eczema-prone skin, it's worth checking with a pharmacist before regular use. Teaching children good handwashing habits early is one of the most effective ways to reduce the spread of infection at home and at school.

Can I use Numark Antibacterial Handwash if I have eczema or sensitive skin?

If you have eczema, psoriasis, or very sensitive skin, you should consult your pharmacist before using this product regularly, as frequent washing can disrupt the skin's natural barrier. You may benefit from using a gentle, fragrance-free alternative and applying a moisturising cream after washing. Our skin care collection includes products that can help support the skin barrier alongside your hand hygiene routine.

What is the difference between antibacterial handwash and regular hand soap?

Regular hand soap works primarily through surfactant action — it lifts dirt and some microorganisms from the skin surface during rinsing. Antibacterial handwash contains an additional active antibacterial agent that specifically targets and reduces bacteria on the skin. For everyday use, both are effective when used with the correct technique, but antibacterial handwash provides an extra layer of protection in higher-risk situations.

What are the alternatives to Numark Original Antibacterial Handwash?

Alternatives include other branded antibacterial handwashes such as Carex, Dettol, or Sanex antibacterial variants, as well as alcohol-based hand gels for situations where water is not available. Regular soap and water, used with the correct technique for at least 20 seconds, is also highly effective according to NHS guidance. The best choice depends on your skin type, budget, and how frequently you need to wash your hands.

Does antibacterial handwash kill viruses as well as bacteria?

Most antibacterial handwashes are specifically formulated to target bacteria and may have limited effectiveness against certain viruses. The NHS advises that thorough handwashing with soap and water — using the correct technique for at least 20 seconds — is effective at removing many viruses from the hands through mechanical action. For situations where soap and water are unavailable, an alcohol-based hand sanitiser of at least 60% alcohol is recommended.

Can I use Numark Antibacterial Handwash during pregnancy?

Topical antibacterial handwash is generally considered safe for use during pregnancy when used as directed on the skin. However, if you have any concerns, it is always sensible to check with your midwife or pharmacist before introducing any new product during pregnancy. Good hand hygiene is particularly important during pregnancy to reduce the risk of infections that could affect both mother and baby.

How should I store Numark Original Antibacterial Handwash?

Store the product below 25°C in a cool, dry place, away from direct sunlight and heat sources. Keep the bottle tightly closed when not in use and out of reach of children. Do not use the product after the expiry date printed on the packaging, and do not freeze it.

How long can I use Numark Antibacterial Handwash for?

There is no set time limit for using antibacterial handwash — it can be used as part of your ongoing daily hand hygiene routine for as long as needed. If you experience persistent skin irritation or dryness, take a break and speak to your pharmacist about whether a different formulation might suit you better. Maintaining good hand hygiene is a long-term habit rather than a short-term treatment.

Is Numark Antibacterial Handwash good value compared to other brands?

At £1.69, Numark Original Antibacterial Handwash is one of the most competitively priced antibacterial handwash options available in the UK. It offers the same core antibacterial function as many higher-priced branded alternatives, making it a practical choice for households looking to maintain good hand hygiene without overspending. You can order it easily from Cured Pharmacy alongside other health essentials from our first aid collection.

What are the latest guidelines on hand hygiene in the UK?

The NHS and UK Health Security Agency (UKHSA) continue to recommend regular handwashing as a cornerstone of infection prevention. Current guidance advises washing hands with soap and water for at least 20 seconds at key moments throughout the day, including before eating, after using the toilet, and after contact with potentially contaminated surfaces. Antibacterial handwash can be used as part of this routine for additional bacterial reduction.

How Should You Use Numark Original Antibacterial Handwash?

Using this handwash correctly makes a real difference to how effectively it removes bacteria from your hands. The NHS recommends a thorough technique that covers every surface of the hands, not just the palms. Follow these steps each time you wash:

Avoid touching taps or door handles with clean hands immediately after washing where possible. If your skin feels dry after frequent washing, apply a gentle hand moisturiser once your hands are fully dry.

What Is the Correct Dose of Numark Original Antibacterial Handwash?

There is no fixed medical dose for a topical handwash — the amount used depends on the size of your hands and how soiled they are. As a general guide, a coin-sized amount is sufficient for most adults. Using more than this does not necessarily improve antibacterial effectiveness and may contribute to skin dryness with very frequent use.

When Is the Best Time to Use Numark Original Antibacterial Handwash?

The NHS identifies several key moments when handwashing is particularly important for reducing the spread of infection. You should wash your hands before preparing or eating food, after using the toilet, after coughing, sneezing, or blowing your nose, after touching shared surfaces or public handrails, and after contact with animals or animal waste. If you are caring for someone who is unwell, washing your hands before and after providing care is especially important.

During cold and flu season, or when there is a known infection circulating in your household or workplace, increasing the frequency of handwashing is a sensible precaution.

How Long Can You Use Numark Original Antibacterial Handwash For?

This product can be used as part of your ongoing daily hand hygiene routine indefinitely — there is no recommended maximum duration of use. It is a preventative hygiene measure rather than a treatment course. However, if you notice persistent skin dryness, irritation, or any signs of a skin reaction with regular use, take a break and speak to your pharmacist. They can advise on whether a different formulation or a complementary moisturising product would be more suitable for your skin type.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

How Should You Use Numark Original Antibacterial Handwash?

Using this handwash correctly makes a real difference to how effectively it removes bacteria from your hands. The NHS recommends a thorough technique that covers every surface of the hands, not just the palms. Follow these steps each time you wash:

Avoid touching taps or door handles with clean hands immediately after washing where possible. If your skin feels dry after frequent washing, apply a gentle hand moisturiser once your hands are fully dry.

What Is the Correct Dose of Numark Original Antibacterial Handwash?

There is no fixed medical dose for a topical handwash — the amount used depends on the size of your hands and how soiled they are. As a general guide, a coin-sized amount is sufficient for most adults. Using more than this does not necessarily improve antibacterial effectiveness and may contribute to skin dryness with very frequent use.

When Is the Best Time to Use Numark Original Antibacterial Handwash?

The NHS identifies several key moments when handwashing is particularly important for reducing the spread of infection. You should wash your hands before preparing or eating food, after using the toilet, after coughing, sneezing, or blowing your nose, after touching shared surfaces or public handrails, and after contact with animals or animal waste. If you are caring for someone who is unwell, washing your hands before and after providing care is especially important.

During cold and flu season, or when there is a known infection circulating in your household or workplace, increasing the frequency of handwashing is a sensible precaution.

How Long Can You Use Numark Original Antibacterial Handwash For?

This product can be used as part of your ongoing daily hand hygiene routine indefinitely — there is no recommended maximum duration of use. It is a preventative hygiene measure rather than a treatment course. However, if you notice persistent skin dryness, irritation, or any signs of a skin reaction with regular use, take a break and speak to your pharmacist. They can advise on whether a different formulation or a complementary moisturising product would be more suitable for your skin type.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

What Are the Most Common Side Effects of Numark Original Antibacterial Handwash?

For the vast majority of people, Numark Original Antibacterial Handwash is well tolerated when used as directed. The most commonly reported issue with regular use of any antibacterial handwash is mild skin dryness, which can occur because frequent washing removes some of the skin's natural oils alongside bacteria and dirt. This is particularly noticeable in people who wash their hands many times a day.

  • Mild skin dryness or tightness after washing
  • Temporary roughness of the skin surface
  • Slight flaking in very dry skin types

What Are the Less Common Side Effects of Numark Original Antibacterial Handwash?

Some individuals — particularly those with sensitive skin or a history of skin conditions — may experience more noticeable reactions. These are less common but worth being aware of before you begin regular use.

  • Redness or mild inflammation of the skin on the hands
  • Itching or a stinging sensation during or after use
  • Contact dermatitis — an inflammatory skin reaction that can cause a red, itchy rash
  • Worsening of pre-existing eczema or dry skin conditions

If you notice any of these symptoms, stop using the product and allow your skin to recover. Applying a gentle, fragrance-free moisturising cream can help soothe the skin barrier. If symptoms persist for more than a few days, speak to your pharmacist or GP.

What Are the Serious Side Effects of Numark Original Antibacterial Handwash?

Serious side effects from topical antibacterial handwash are rare. However, in very uncommon cases, an individual may experience a hypersensitivity or allergic reaction to one of the ingredients. Signs of a serious allergic reaction (anaphylaxis) include swelling of the face, lips, tongue, or throat, difficulty breathing, a rapid heartbeat, or feeling faint. If you experience any of these symptoms, stop use immediately, call 999, or go to your nearest A&E department without delay.

What Should You Do If You Experience Side Effects?

For mild side effects such as dryness or tightness, try reducing the frequency of use and applying a hand moisturiser after washing. If you develop a rash, persistent redness, or itching, discontinue use and consult your pharmacist. They can help identify whether the reaction is related to the handwash and recommend an alternative product if needed. Never ignore a skin reaction that is spreading, blistering, or causing significant discomfort.

Can Numark Original Antibacterial Handwash Interact With Other Medicines?

No significant interactions between topical antibacterial handwash and other medicines are currently known. However, if you are applying prescription topical treatments — such as corticosteroid creams or antibiotic ointments — to your hands, allow these to absorb fully before washing. Washing too soon after applying a topical medicine may reduce its effectiveness. If you are unsure, ask your pharmacist for guidance on timing.

If you are concerned about any side effects, contact your pharmacist or GP immediately.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

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