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Metanium Nappy Rash Ointment 30g

Metanium Nappy Rash Ointment 30g

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  • ✔️ Treats active nappy rash with three titanium-based active ingredients
  • ✔️ Forms a protective barrier against moisture and skin irritants
  • ✔️ Soothes red, sore, and inflamed nappy area skin
  • ✔️ Suitable for babies and infants from newborn onwards
  • ✔️ Compact 30g tube ideal for home and changing bag use

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What Is Metanium Nappy Rash Ointment?

 

If your baby has developed a sore, red bottom, you are not alone. Nappy rash is one of the most common skin conditions affecting infants in the UK, and it can cause real discomfort for your little one. Metanium nappy rash ointment is a trusted, pharmacist-recommended topical treatment that has been used by parents for decades to soothe and heal irritated nappy skin. Available without a prescription, it is a practical option to keep in your changing bag. You can find it alongside other trusted products in our baby and toddler range.

The ointment comes in a 30g tube and contains a combination of titanium compounds — titanium dioxide 20% w/w, titanium peroxide 0.5% w/w, and titanium salicylate 3% w/w — as its active ingredients. These work together to create a protective, healing environment on the skin. It is classified as a pharmacy medicine (P) in the UK, meaning it is available over the counter without a prescription.

 

How Does Metanium Nappy Rash Ointment Work?

 

Nappy rash develops when the delicate skin in the nappy area is exposed to prolonged moisture, friction, and the irritants found in urine and faeces. The skin becomes inflamed, red, and sometimes broken. Metanium works through a combination of mechanisms to address this:

  • Barrier protection: Titanium dioxide forms a physical barrier on the skin surface, shielding it from further contact with moisture and irritants.
  • Anti-inflammatory action: The titanium compounds help to reduce redness and inflammation in the affected skin.
  • Mild antiseptic effect: Titanium peroxide provides a gentle antiseptic action, helping to reduce the risk of secondary infection in broken skin.
  • Skin healing: Titanium salicylate supports the natural healing process of the skin, encouraging recovery from irritation.

The ointment base itself — a yellow, slightly waxy preparation — also helps to keep moisture away from the skin surface, giving the healing process the best possible chance.

 

Who Should Use Metanium Nappy Rash Ointment?

 

This ointment is designed for babies and infants who are experiencing nappy rash. It is suitable for use at any nappy change when rash is present. That said, it is worth knowing who it is most appropriate for — and when to seek further advice.

  • Babies and infants with mild to moderate nappy rash
  • Infants whose skin is red, sore, or inflamed in the nappy area
  • Babies who have not responded to standard barrier creams
  • Parents looking for a targeted treatment rather than a daily preventative cream

You should speak to your GP or pharmacist if the rash is severe, blistered, weeping, or shows signs of infection such as yellow crusting or spreading redness. Nappy rash that does not improve within a few days of treatment may need further assessment.

 

How Does Metanium Compare to Other Nappy Rash Creams?

 

Feature Metanium Nappy Rash Ointment Sudocrem Antiseptic Healing Cream
Active ingredient Titanium dioxide, titanium peroxide, titanium salicylate Zinc oxide 15.25%
Primary use Treatment of active nappy rash Treatment and daily prevention
Texture Thick yellow ointment Light white cream
UK classification Pharmacy medicine (P) General sale (GSL)

 

Is Metanium Nappy Rash Ointment Safe to Store at Home?

 

Yes. Metanium nappy rash ointment should be stored below 25°C, away from direct heat and sunlight. Keep the cap tightly closed when not in use. Always store it out of the reach and sight of children — even topical products can cause harm if ingested. Check the expiry date on the tube before each use and do not use the product after the printed date. If you are looking for other topical treatments, browse our range of creams and ointments for more options.

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.

Metanium Nappy Rash Ointment 30g specifications
Treatment category Nappy rash treatment
Active ingredient Titanium dioxide 20% w/w, titanium peroxide 0.5% w/w, titanium salicylate 3% w/w
Mechanism of action Forms a protective skin barrier; anti-inflammatory and mild antiseptic action
Suitable for Babies and infants with nappy rash
Pack size 30g tube
UK classification Pharmacy medicine (P)
Drug class Topical skin protectant / barrier preparation
Preparation Ointment
Route of administration Topical (cutaneous)

Specifications of Metanium Nappy Rash Ointment 30g

 

What Is Metanium Nappy Rash Ointment and What Is It Used For?

 

Metanium Nappy Rash Ointment 30g is a topical medicine used to treat nappy rash in babies and infants. It contains three titanium-based active ingredients — titanium dioxide, titanium peroxide, and titanium salicylate — which work together to protect, soothe, and heal irritated skin in the nappy area. According to the NHS, nappy rash is very common and affects most babies at some point, typically appearing as red, sore skin around the bottom, genitals, and thighs. Metanium is applied directly to the affected skin at each nappy change to help resolve the rash and restore the skin's natural condition.

 

What Do You Need to Know Before Using Metanium Nappy Rash Ointment?

 

Before applying this ointment, there are some important points to be aware of. Do not use Metanium if any of the following apply:

  • Your baby is known to be allergic to any of the active or inactive ingredients in the ointment
  • The nappy rash appears infected — signs include yellow crusting, pus, or spreading redness beyond the nappy area
  • The skin is severely broken, blistered, or weeping without prior medical advice
  • You suspect a fungal infection (such as thrush) is causing the rash — this requires a different treatment

There are no known significant drug interactions with Metanium when used topically as directed. However, avoid applying other topical preparations to the same area at the same time unless advised by a healthcare professional, as this may affect how each product works.

  • No significant interactions with oral medicines are known
  • Do not use alongside other topical steroids or antifungals on the same area without medical guidance

 

How Should You Use Metanium Nappy Rash Ointment?

 

Using Metanium correctly makes a real difference to how quickly the rash resolves. Follow these steps at each nappy change:

  1. Remove the soiled nappy and dispose of it safely.
  2. Gently clean the nappy area with warm water and cotton wool, or fragrance-free baby wipes.
  3. Pat the skin completely dry — do not rub, as this can worsen irritation.
  4. Apply a thin, even layer of Metanium ointment over the affected area.
  5. Put on a clean, fresh nappy.
  6. Wash your hands thoroughly after application.
Indication Age Group Dose Frequency
Nappy rash treatment Babies and infants Thin layer applied to affected area At each nappy change

Do not apply a thick layer — a thin coating is sufficient and easier to remove at the next nappy change. If the rash has not improved after a few days of consistent use, speak to your pharmacist or GP.

 

What Are the Possible Side Effects of Metanium Nappy Rash Ointment?

 

Side effects with Metanium are uncommon when used as directed. However, as with any medicine, reactions can occasionally occur. If you notice any of the following, stop using the ointment and seek advice from a pharmacist or GP.

Common side effects:

  • Mild skin irritation at the application site
  • Temporary redness immediately after application

Less common side effects:

  • Allergic skin reaction (contact dermatitis) — presents as increased redness, itching, or a new rash
  • Skin sensitivity to one or more of the inactive ingredients in the ointment base

If your baby develops signs of a serious allergic reaction — such as swelling of the face, difficulty breathing, or widespread hives — seek emergency medical attention immediately. This is rare but requires prompt action. You can find further guidance on managing skin conditions in our skin care collection.

 

How Should You Store Metanium Nappy Rash Ointment?

 

Correct storage helps to maintain the quality and safety of the ointment throughout its shelf life. Follow these storage guidelines:

  • Store below 25°C in a cool, dry place
  • Keep away from direct sunlight and sources of heat
  • Always replace the cap firmly after use
  • Keep out of the reach and sight of children
  • Do not use after the expiry date printed on the tube and carton
  • Do not dispose of medicines via wastewater or household waste — return unused product to your pharmacy

If you are unsure whether the ointment is still suitable to use, ask your pharmacist for advice. Proper disposal of medicines protects both children and the environment. For other products relevant to your baby's health and wellbeing, explore our first aid range.

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Frequently Asked Questions

Where can I buy Metanium nappy rash ointment online in the UK?

You can buy Metanium Nappy Rash Ointment 30g directly from Cured Pharmacy, a GPhC-registered UK online pharmacy. It is available without a prescription as an over-the-counter medicine. Simply add it to your basket and choose your preferred delivery option at checkout.

How does Metanium nappy rash ointment work in the body?

Metanium works topically — it does not enter the bloodstream. Its titanium-based active ingredients form a physical barrier on the skin surface, reduce localised inflammation, and provide a mild antiseptic effect to support healing. The ointment base also helps to repel moisture, protecting the skin from further irritation caused by urine and faeces.

How do I apply Metanium nappy rash ointment step by step?

Clean the nappy area gently with warm water or fragrance-free wipes, then pat the skin completely dry. Apply a thin, even layer of the ointment over the affected area at each nappy change. Wash your hands after application and ensure the cap is replaced firmly on the tube.

How long does Metanium nappy rash ointment take to work?

Many parents notice a visible improvement in their baby's nappy rash within 24 to 48 hours of consistent use at each nappy change. If the rash has not improved after three to four days, or if it appears to be getting worse, you should consult your GP or pharmacist for further advice.

Can I use Metanium as a daily preventative nappy cream?

Metanium is specifically formulated to treat active nappy rash rather than as a routine daily barrier cream. For everyday prevention between rash episodes, a standard zinc oxide barrier cream may be more appropriate. Speak to your pharmacist if you are unsure which product best suits your baby's needs.

Is Metanium nappy rash ointment safe for newborns?

Metanium is generally considered suitable for babies including newborns, but it is always wise to speak to your pharmacist or GP before using any medicine on a very young or premature infant. The skin of newborns is particularly delicate and may respond differently to topical treatments. Your healthcare professional can advise on the most appropriate option for your baby's age and condition.

What are the side effects of Metanium nappy rash ointment?

Side effects are uncommon but can include mild skin irritation or an allergic contact reaction at the application site. If you notice increased redness, swelling, or a new rash developing after application, stop using the ointment and seek advice from a pharmacist or GP. Serious allergic reactions are rare but require immediate medical attention.

What is the difference between Metanium and Sudocrem for nappy rash?

Metanium contains titanium dioxide, titanium peroxide, and titanium salicylate as its active ingredients, while Sudocrem relies primarily on zinc oxide. Metanium is typically used to treat existing nappy rash, whereas Sudocrem is widely used for both treatment and daily prevention. Metanium is classified as a pharmacy medicine (P), while Sudocrem is a general sale product available anywhere.

Who is eligible to use Metanium nappy rash ointment?

Metanium is intended for babies and infants experiencing nappy rash. It is not intended for use in adults or older children for other skin conditions. If you are unsure whether it is appropriate for your child, speak to a pharmacist — you can also browse our baby and toddler range for related products and guidance.

What happens if I accidentally apply too much Metanium?

Applying more ointment than needed is unlikely to cause harm, but a thick layer is unnecessary and can be harder to remove at the next nappy change. Simply wipe away any excess gently with a soft cloth or cotton wool. If the product is accidentally ingested, contact NHS 111 or your nearest A&E for advice.

Can Metanium be used if the nappy rash looks infected?

No — if the nappy rash shows signs of infection such as yellow crusting, pus, spreading redness, or your baby has a fever, you should not use Metanium without first seeking medical advice. Infected nappy rash may require an antibiotic or antifungal treatment prescribed by a GP. Always consult a healthcare professional if you are concerned about infection.

What are the alternatives to Metanium nappy rash ointment?

Common alternatives include zinc oxide-based creams such as Sudocrem, Bepanthen Nappy Care Ointment (containing dexpanthenol), and Drapolene Cream. Each product has a slightly different formulation and intended use. Your pharmacist can help you choose the most suitable option based on your baby's specific symptoms — you can also explore our creams and ointments collection for more choices.

How long can you use Metanium nappy rash ointment for?

Metanium should be used until the nappy rash has resolved, which typically takes a few days with consistent application at each nappy change. It is not intended for prolonged continuous use. If the rash persists beyond a week despite treatment, consult your GP or pharmacist to rule out an underlying cause such as a fungal infection.

Does Metanium nappy rash ointment contain any known allergens?

The inactive ingredients in Metanium include wool fat (lanolin), which is a known allergen for some individuals. If your baby has a known sensitivity to lanolin or wool-derived products, check the full ingredient list carefully or speak to your pharmacist before use. Always perform a small patch test if you are concerned about a potential reaction.

What are the latest recommendations for treating nappy rash in the UK?

The NHS recommends keeping the nappy area clean and dry, changing nappies frequently, and applying a barrier cream at the first sign of redness. Metanium nappy rash ointment is one of the topical treatments recommended for active nappy rash. If the rash is severe, persistent, or associated with signs of infection, the NHS advises seeking advice from a GP or health visitor.

How Should You Use Metanium Nappy Rash Ointment?

Using Metanium correctly at each nappy change gives the skin the best chance to heal quickly. Always apply to clean, dry skin — moisture trapped under the ointment can actually worsen irritation rather than help it. Follow these steps every time you change your baby's nappy while the rash is present:

A thin layer is all that is needed. Applying too much does not speed up healing and makes the ointment harder to remove at the next change.

What Is the Correct Dose of Metanium Nappy Rash Ointment?

There is no fixed measured dose for Metanium — the amount used depends on the size of the affected area. The key principle is to apply a thin, even coating rather than a thick layer. The table below summarises the recommended application guidance:

Do not apply to large areas of broken or infected skin without first seeking medical advice. If you are unsure how much to use, your pharmacist can demonstrate the correct technique.

When Is the Best Time to Use Metanium Nappy Rash Ointment?

Apply Metanium at every nappy change for as long as the rash is present. There is no single "best" time of day — consistency is what matters most. Applying it at every change, including overnight changes, ensures the skin is continuously protected from moisture and irritants. If your baby tends to develop redness after a particularly wet or soiled nappy, applying the ointment promptly at that change is especially important.

Do not skip applications even if the rash appears to be improving — continuing until the skin has fully healed helps to prevent the rash from returning quickly.

How Long Can You Use Metanium Nappy Rash Ointment For?

Metanium is intended for short-term use to treat active nappy rash. In most cases, the rash should begin to improve within 24 to 48 hours and resolve fully within a few days of consistent application. Once the skin has healed and returned to its normal appearance, you can stop using Metanium.

If the rash has not improved after seven days of regular use, or if it worsens at any point, stop treatment and consult your GP or pharmacist. Persistent nappy rash may indicate an underlying cause such as a fungal infection, which requires a different treatment approach entirely.

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 Metanium Nappy Rash Ointment?

Metanium is generally well tolerated when used as directed on intact or mildly irritated skin. Serious side effects are uncommon. However, as with any topical medicine, some babies may experience a reaction at the application site. The most commonly reported effects include:

  • Mild skin irritation or stinging at the site of application
  • Temporary redness immediately after applying the ointment
  • Slight discomfort during application if the skin is already very sore

These effects are usually mild and short-lived. If they persist or seem to be making the rash worse, stop using the ointment and speak to your pharmacist.

What Are the Less Common Side Effects of Metanium Nappy Rash Ointment?

Less commonly, some babies may develop a sensitivity reaction to one or more of the ingredients in Metanium. This is more likely in babies with a history of eczema or sensitive skin. Less common side effects include:

  • Allergic contact dermatitis — presenting as increased redness, itching, or a new rash developing after application
  • Skin sensitivity to lanolin (wool fat), which is present in the ointment base
  • Worsening of existing skin irritation rather than improvement

If you notice any of these reactions, discontinue use immediately and consult a pharmacist or GP before trying an alternative product.

What Are the Serious Side Effects of Metanium Nappy Rash Ointment?

Serious side effects from Metanium are rare but can occur. A severe allergic reaction (anaphylaxis) is extremely uncommon with topical products but should always be taken seriously. Signs of a serious allergic reaction include swelling of the face, lips, or throat, difficulty breathing, widespread hives, or sudden pallor. If you observe any of these signs in your baby after applying Metanium, call 999 or go to your nearest A&E immediately. Do not wait to see if symptoms improve on their own.

What Should You Do If Your Baby Experiences Side Effects?

If you notice any unexpected skin changes after applying Metanium — such as a new rash, increased swelling, or signs of infection — stop using the ointment straight away. Mild reactions can often be managed by simply discontinuing the product and keeping the area clean and dry. For anything more concerning, contact your GP, pharmacist, or NHS 111 for guidance. You can also report suspected side effects to the MHRA via the Yellow Card scheme at yellowcard.mhra.gov.uk.

Can Metanium Nappy Rash Ointment Interact With Other Medicines?

No significant interactions between Metanium and other medicines have been identified when the product is used topically as directed. The titanium compounds in Metanium are not absorbed systemically in meaningful amounts through intact skin. However, you should avoid applying other topical preparations — such as steroid creams or antifungal treatments — to the same area at the same time unless specifically advised by a healthcare professional, as this may alter the effectiveness of either product.

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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