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Cepton Medicated Skin Wash 150ml

Cepton Medicated Skin Wash 150ml

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  • ✔️ Contains chlorhexidine gluconate 0.3% to target acne-causing bacteria
  • ✔️ Reduces surface bacteria with a residual antibacterial effect after rinsing
  • ✔️ Suitable for acne-prone, oily skin on face, back, and chest
  • ✔️ Gentle lathering formula removes excess sebum without harsh scrubbing
  • ✔️ Available over the counter — no prescription required

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What Is Cepton Medicated Skin Wash and How Does It Help Acne-Prone Skin?

 

If you struggle with acne, oily skin, or recurring skin breakouts, finding a wash that actually does something can feel like a never-ending task. Cepton medicated skin wash is a topical antibacterial cleanser containing chlorhexidine gluconate 0.3%, an antiseptic ingredient widely used in clinical and dermatological settings to reduce bacteria on the skin surface. It's designed specifically for people whose skin is prone to spots, excess sebum, and the kind of bacterial activity that keeps breakouts coming back. You can browse the full range of skin care products at Cured Pharmacy if you're looking to build a broader routine alongside this wash.

Acne is one of the most common skin conditions in the UK, affecting people well into adulthood — not just teenagers. The NHS recognises that acne develops when hair follicles become blocked with sebum and dead skin cells, creating an environment where bacteria, particularly Cutibacterium acnes, can thrive. Cepton Medicated Skin Wash targets this bacterial component directly, making it a practical addition to a daily cleansing routine for those dealing with mild to moderate acne or persistently oily skin.

 

How Does Cepton Medicated Skin Wash Work on the Skin?

 

The active ingredient, chlorhexidine gluconate, is a broad-spectrum antiseptic that works by disrupting the outer cell membranes of bacteria. Once the membrane is compromised, the bacterial cell can no longer maintain its integrity and dies. This mechanism is effective against both gram-positive and gram-negative bacteria — the types most commonly implicated in skin infections and acne.

  • Chlorhexidine binds to the negatively charged bacterial cell wall on contact.
  • It disrupts membrane permeability, causing leakage of intracellular contents.
  • Bacterial cell death follows, reducing the overall microbial load on the skin surface.
  • The wash also removes excess sebum and surface debris, helping to keep pores clearer.

Importantly, chlorhexidine has a residual effect — it continues to act on the skin for a period after rinsing, which helps maintain lower bacterial counts between washes. This is one reason it's favoured in both clinical and over-the-counter skin care formulations.

 

Who Should Use Cepton Medicated Skin Wash?

 

This wash is intended for people who experience acne-prone or oily skin and want an antibacterial cleansing option as part of their daily routine. It's particularly useful if you've found standard face washes insufficient for managing breakouts. That said, it's not a treatment for severe cystic acne — if your acne is deep, painful, or leaving scars, you should speak to your GP about prescription options.

Cepton Medicated Skin Wash may be suitable for you if you:

  • Have mild to moderate acne on the face, back, or chest
  • Experience persistently oily or congested skin
  • Are looking for an antibacterial wash to reduce surface bacteria
  • Want a straightforward, no-fuss cleansing step in your skincare routine

It is not recommended for use on infants or young children, and anyone with a known allergy or hypersensitivity to chlorhexidine should avoid it entirely.

 

How Does Cepton Medicated Skin Wash Compare to Other Antibacterial Washes?

 

Feature Cepton Medicated Skin Wash Benzoyl Peroxide Wash
Active ingredient Chlorhexidine gluconate 0.3% Benzoyl peroxide (typically 2.5–5%)
Mechanism Antibacterial — disrupts bacterial cell membranes Antibacterial + keratolytic — kills bacteria and unblocks pores
Bleaching risk None Can bleach towels, clothing, and bedding
Residual antibacterial effect Yes — chlorhexidine persists on skin after rinsing Minimal residual effect after rinsing

 

Is Cepton Medicated Skin Wash Safe to Use Every Day?

 

For most people, using cepton medicated skin wash once or twice daily is well tolerated. However, if you notice increasing dryness, redness, or irritation, reduce frequency to once daily or every other day and allow your skin barrier time to recover. Those with sensitive or eczema-prone skin should exercise particular caution and consider speaking to a pharmacist before starting regular use. If you're also using topical retinoids or other medicated skin treatments, check with your pharmacist to avoid over-treating the skin. You might also find it helpful to explore creams and ointments that can support skin barrier repair alongside your cleansing routine.

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.

Cepton Medicated Skin Wash 150ml specifications
Treatment category Acne and oily skin care
Active ingredient Chlorhexidine gluconate 0.3%
Mechanism of action Disrupts bacterial cell membranes, reducing skin surface bacteria
Suitable for Adults and adolescents with acne-prone or oily skin
Pack size 150ml
UK classification General Sale / Over-the-counter (OTC)
Drug class Antiseptic / Antibacterial
Preparation Medicated liquid wash
Route of administration Topical (external use only)

Specifications of Cepton Medicated Skin Wash 150ml

 

What Is Cepton Medicated Skin Wash and What Is It Used For?

 

Cepton Medicated Skin Wash 150ml is a topical antibacterial cleanser formulated with chlorhexidine gluconate 0.3%. It is used to cleanse acne-prone, oily, and bacterially compromised skin as part of a daily skincare routine. The wash helps reduce the number of bacteria on the skin surface — particularly those associated with acne development — while removing excess oil and surface impurities. It is available over the counter and does not require a prescription.

 

What Do You Need to Know Before Using Cepton Medicated Skin Wash?

 

Before using this product, read the following carefully. Not everyone is suitable for chlorhexidine-based washes, and certain conditions or medications may affect whether this product is right for you.

Do not use Cepton Medicated Skin Wash if you:

  • Are allergic to chlorhexidine gluconate or any other ingredient in the formulation
  • Have open wounds, severely broken, or heavily inflamed skin in the area to be treated
  • Are using it on infants or young children without specific medical advice
  • Have a history of severe allergic reactions (anaphylaxis) to antiseptic products

Warnings and precautions:

  • Keep away from eyes, ears, and mucous membranes — chlorhexidine can cause irritation or damage if it enters these areas
  • Do not swallow — for external use only
  • If you have eczema, rosacea, or very sensitive skin, consult a pharmacist before use
  • Avoid using alongside other medicated topical products without pharmacist guidance, as this may increase skin irritation
  • If you are pregnant or breastfeeding, speak to your GP or midwife before use

Known drug interactions:

  • No clinically significant systemic drug interactions are expected with topical use at this concentration
  • Avoid combining with other topical antiseptics or harsh exfoliants on the same area simultaneously, as this may increase the risk of skin irritation

 

How Should You Use Cepton Medicated Skin Wash?

 

Always follow the instructions on the product label. The steps below reflect standard guidance for topical antibacterial washes of this type.

  1. Wet the affected skin area thoroughly with warm water.
  2. Apply a small amount of Cepton Medicated Skin Wash to your hands or a clean flannel.
  3. Gently lather the wash over the affected area using circular motions — do not scrub aggressively.
  4. Leave the lather on the skin for approximately 30 seconds to allow the active ingredient to work.
  5. Rinse thoroughly with clean water until all product is removed.
  6. Pat the skin dry gently with a clean towel — do not rub.
  7. Apply any prescribed topical treatments or moisturiser as directed, once the skin is dry.
Indication Age Group Dose Frequency
Acne-prone / oily skin Adolescents and adults Small amount to lather affected area Once or twice daily
Antibacterial skin cleansing Adults Small amount to lather affected area Once daily
Children under 12 Not recommended without medical advice

 

What Are the Possible Side Effects of Cepton Medicated Skin Wash?

 

Like all medicines, Cepton Medicated Skin Wash can cause side effects, although not everyone will experience them. If you're concerned about any reaction, stop using the product and speak to your pharmacist or GP. You can also explore our skin care collection for gentler alternatives if this product proves too harsh for your skin type.

Common side effects (may affect up to 1 in 10 people):

  • Mild skin dryness or tightness after use
  • Temporary stinging or tingling sensation on application
  • Mild redness of the treated area

Less common side effects (may affect up to 1 in 100 people):

  • Skin peeling or flaking, particularly with twice-daily use
  • Contact dermatitis — a localised inflammatory skin reaction
  • Increased skin sensitivity to sunlight in the treated area

Rarely, chlorhexidine can cause a serious allergic reaction (anaphylaxis). Seek emergency medical help immediately if you experience swelling of the face, lips, or throat, difficulty breathing, or a widespread rash after use. This is uncommon with topical use at low concentrations but is a recognised risk with chlorhexidine-containing products.

 

How Should You Store Cepton Medicated Skin Wash?

 

Correct storage helps maintain the product's effectiveness and safety throughout its shelf life. If you're building a broader skincare or health routine, you might also want to look at treatments for athletes foot and fungal infections, which similarly require careful storage away from heat and moisture.

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

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 Cepton Medicated Skin Wash online in the UK?

You can buy Cepton Medicated Skin Wash 150ml directly from Cured Pharmacy, a GPhC-registered UK online pharmacy. No prescription is needed — it's available over the counter. Simply add it to your basket and select your preferred delivery option at checkout. You can also browse our wider skin care collection for complementary products.

How does Cepton Medicated Skin Wash work in the body?

Cepton Medicated Skin Wash works topically — it doesn't enter the bloodstream in any meaningful way at this concentration. Its active ingredient, chlorhexidine gluconate 0.3%, binds to bacteria on the skin surface and disrupts their cell membranes, causing cell death. This reduces the bacterial load that contributes to acne and skin infections. It also has a residual antibacterial effect that continues working for a short period after rinsing.

How do I use Cepton Medicated Skin Wash step by step?

Wet the affected area with warm water, apply a small amount of the wash, and lather gently over the skin for around 30 seconds. Rinse thoroughly and pat dry with a clean towel. Use once or twice daily, or as directed by your pharmacist, and avoid contact with eyes and ears throughout.

What is the correct dose of Cepton Medicated Skin Wash?

There is no fixed volume dose — apply enough to create a gentle lather over the area being treated. For most people, a small amount roughly the size of a 10p coin is sufficient for the face. Use once or twice daily depending on your skin's tolerance, and always follow the label instructions or your pharmacist's advice.

What are the side effects of Cepton Medicated Skin Wash?

The most common side effects are mild skin dryness, a temporary stinging sensation, and slight redness after application. Less commonly, some people experience peeling or contact dermatitis. In rare cases, chlorhexidine can trigger a serious allergic reaction — if you notice swelling, hives, or difficulty breathing, stop use immediately and seek emergency medical help.

How do I manage side effects of Cepton Medicated Skin Wash?

If you experience dryness or irritation, reduce use to once daily or every other day and apply a gentle, fragrance-free moisturiser after the skin has dried. Avoid using other harsh topical products — such as strong exfoliants or retinoids — on the same area at the same time. If irritation persists or worsens, stop use and speak to your pharmacist or GP.

Who is eligible to use Cepton Medicated Skin Wash?

Cepton Medicated Skin Wash is suitable for adolescents and adults with acne-prone, oily, or bacterially compromised skin. It is not recommended for infants or young children without medical advice, and should not be used by anyone with a known allergy to chlorhexidine. If you are pregnant, breastfeeding, or have a chronic skin condition such as eczema or rosacea, consult your GP or pharmacist before use.

What happens if I use too much Cepton Medicated Skin Wash?

Using too much in a single application is unlikely to cause serious harm, but it may increase the risk of skin dryness and irritation. If you accidentally get the product in your eyes or mouth, rinse thoroughly with plenty of clean water immediately. If symptoms of irritation or an allergic reaction develop, seek medical advice promptly.

What are alternatives to Cepton Medicated Skin Wash?

Alternatives include benzoyl peroxide-based cleansers, salicylic acid face washes, or other chlorhexidine-containing products. For fungal skin concerns rather than bacterial ones, you may want to explore our range of athletes foot and fungal infection treatments. Your pharmacist can help you identify the most appropriate option based on your specific skin condition and history.

How long can you use Cepton Medicated Skin Wash for?

Cepton Medicated Skin Wash can be used as part of an ongoing daily skincare routine, but it's worth reviewing its use periodically. If your skin condition hasn't improved after four to six weeks of consistent use, speak to your GP — you may need a prescription-strength treatment. Long-term use without reassessment is not generally recommended.

Can I use Cepton Medicated Skin Wash on my back and chest as well as my face?

Yes — Cepton Medicated Skin Wash can be used on acne-prone areas of the body including the back and chest, not just the face. Apply in the shower using the same method as for the face, lathering gently and rinsing thoroughly. Avoid using on broken or severely inflamed skin without first seeking medical advice.

Is Cepton Medicated Skin Wash safe to use during pregnancy?

There is limited specific safety data on chlorhexidine gluconate topical washes during pregnancy, so it's important to speak to your GP or midwife before using this product if you are pregnant or planning to become pregnant. Topical use at low concentrations is generally considered low risk, but professional guidance is always advisable during pregnancy. Do not self-medicate without checking first.

Can Cepton Medicated Skin Wash be used alongside other acne treatments?

It can be used alongside some other acne treatments, but combining multiple active topical products increases the risk of skin irritation and barrier disruption. If you are using prescription topical retinoids, antibiotics, or azelaic acid, speak to your pharmacist before adding this wash to your routine. Timing applications carefully — for example, using the wash in the morning and a prescription treatment at night — can help reduce the risk of over-treating the skin.

What are the latest studies on chlorhexidine for acne?

Chlorhexidine gluconate has been studied for decades as an antiseptic agent and its antibacterial efficacy against acne-associated bacteria is well established in dermatological literature. More recent research has focused on the risk of chlorhexidine resistance and the importance of using it at appropriate concentrations. Current clinical guidance supports its use as a topical cleanser for mild to moderate acne when used correctly and not in excess.

Does Cepton Medicated Skin Wash help with blackheads?

Cepton Medicated Skin Wash primarily targets the bacterial component of acne rather than the comedonal (blackhead and whitehead) component. It can help reduce the bacterial activity that worsens existing blackheads, but it is not a keratolytic agent — it won't dissolve the keratin plugs that form blackheads in the way that salicylic acid or retinoids do. For blackhead-specific concerns, a combination approach discussed with your pharmacist may be more effective.

How Should You Use Cepton Medicated Skin Wash?

Using Cepton Medicated Skin Wash correctly makes a real difference to how well it works. Always apply it to wet skin and avoid scrubbing too hard — the active ingredient does the work, not the friction. Follow these steps each time you use it:

Keep the product away from your eyes, ears, and mouth at all times. If accidental contact occurs, rinse immediately with plenty of clean water.

What Is the Correct Dose of Cepton Medicated Skin Wash?

There is no fixed volume dose for this product — you simply use enough to create a gentle lather over the area being treated. As a guide, a small amount roughly the size of a 10p coin is usually sufficient for the face. The table below outlines general usage guidance by indication and age group.

When Is the Best Time to Use Cepton Medicated Skin Wash?

Most people find it easiest to incorporate Cepton Medicated Skin Wash into their morning shower or evening cleansing routine. If you're using it twice daily, morning and evening work well — morning use removes overnight sebum build-up, while evening use clears the day's impurities and surface bacteria before sleep. If your skin becomes dry or irritated with twice-daily use, switch to once daily, preferably in the evening, and allow your skin barrier time to recover during the day.

How Long Can You Use Cepton Medicated Skin Wash For?

Cepton Medicated Skin Wash can be used as part of a regular daily skincare routine for as long as it remains beneficial and well tolerated. However, if you haven't noticed any improvement in your skin after four to six weeks of consistent use, it's worth speaking to your GP or pharmacist — you may need a different or additional treatment approach. Periodic reassessment of any medicated skincare product is good practice, particularly if your skin condition changes over time.

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

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What Are the Most Common Side Effects of Cepton Medicated Skin Wash?

Most people tolerate Cepton Medicated Skin Wash well, particularly when used as directed. However, as with any medicated topical product, some people do experience mild reactions — especially in the first few days of use as the skin adjusts. Common side effects include:

  • Mild skin dryness or tightness after washing
  • Temporary stinging or tingling sensation on application
  • Slight redness of the treated area immediately after use

These effects are usually short-lived and tend to settle with continued use. Reducing the frequency of application to once daily can also help if dryness becomes noticeable.

What Are the Less Common Side Effects of Cepton Medicated Skin Wash?

Less commonly, some people experience more persistent skin reactions that may require you to reduce use or stop the product altogether. If any of the following occur and don't resolve within a few days, speak to your pharmacist:

  • Skin peeling or flaking, particularly with twice-daily use
  • Contact dermatitis — a localised inflammatory reaction causing itching, redness, and swelling
  • Increased skin sensitivity, particularly to sunlight in the treated area
  • Persistent burning sensation that doesn't settle after rinsing

If you develop contact dermatitis, stop using the product and consult your GP or pharmacist. A patch test before first use can help identify sensitivity in people with reactive skin.

What Are the Serious Side Effects of Cepton Medicated Skin Wash?

Serious side effects are rare with topical chlorhexidine at low concentrations, but they can occur. The most significant risk is a severe allergic reaction (anaphylaxis), which has been reported with chlorhexidine-containing products. Seek emergency medical help immediately if you experience any of the following after use:

  • Swelling of the face, lips, tongue, or throat
  • Difficulty breathing or swallowing
  • A widespread skin rash, hives, or flushing
  • Dizziness, rapid heartbeat, or collapse

Call 999 or go to your nearest A&E department without delay if you suspect anaphylaxis. Do not wait to see if symptoms improve on their own.

What Should You Do If You Experience Side Effects of Cepton Medicated Skin Wash?

For mild side effects such as dryness or irritation, reduce the frequency of use and apply a gentle, fragrance-free moisturiser once the skin has dried after washing. Avoid combining this product with other harsh topical treatments — such as strong exfoliants, retinoids, or other antiseptics — on the same area at the same time, as this significantly increases the risk of skin barrier disruption. If side effects are moderate or persistent, stop using the product and seek advice from your pharmacist or GP before restarting.

Can Cepton Medicated Skin Wash Interact With Other Medicines?

No clinically significant systemic drug interactions are expected with topical chlorhexidine gluconate at 0.3% concentration, as absorption through intact skin is minimal. However, using this wash alongside other topical medicated products — particularly prescription retinoids, topical antibiotics, or benzoyl peroxide — on the same skin area simultaneously may increase local irritation and skin barrier disruption. Always inform your pharmacist of all topical products you are currently using so they can advise on the safest combination and timing of application.

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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