Oilatum Scalp Anti-dandruff Shampoo 100ml

Is Oilatum Scalp Shampoo the Right Anti-Dandruff Shampoo for Dry Scalp?

Dandruff affects roughly half of all adults at some point in their lives, and for many people it comes hand-in-hand with a dry, irritated scalp. Oilatum Scalp Anti-Dandruff Shampoo 100ml is an over-the-counter medicated shampoo that targets both problems at once. It contains ketoconazole 2% w/v — a clinically recognised antifungal ingredient — making it a practical choice for people dealing with persistent flaking, itching, or scalp discomfort. If you're browsing our hair care collection, this shampoo sits firmly in the medicated end of the spectrum rather than the cosmetic.

Dandruff is most commonly linked to an overgrowth of a naturally occurring yeast called Malassezia on the scalp. This yeast feeds on sebum and, in susceptible individuals, triggers an inflammatory response that leads to the characteristic white or yellowish flakes. The NHS notes that seborrhoeic dermatitis — a more pronounced form of dandruff — can affect the scalp, face, and other oily areas of the body. Oilatum Scalp Anti-Dandruff Shampoo is designed specifically to address this fungal driver of scalp flaking.

How Does Oilatum Scalp Anti-Dandruff Shampoo Work?

The active ingredient, ketoconazole 2% w/v, belongs to the azole class of antifungals. It works by interfering with the synthesis of ergosterol, a key component of fungal cell membranes. Without ergosterol, the fungal cell membrane becomes permeable and the organism cannot survive. Here's a simplified breakdown of the mechanism:

• Ketoconazole inhibits the enzyme lanosterol 14α-demethylase, blocking ergosterol production in Malassezia fungi.
• Disruption of the fungal cell membrane leads to cell death and reduced fungal load on the scalp.
• With fewer fungi present, the inflammatory response that causes flaking and itching subsides.
• Regular use during a maintenance phase helps prevent the fungal population from rebounding.

It's worth noting that ketoconazole works on the fungal cause of dandruff rather than simply masking the flakes. That's what distinguishes it from many cosmetic anti-dandruff shampoos on the market.

Who Should Use Oilatum Scalp Anti-Dandruff Shampoo?

This shampoo is suitable for adults and adolescents aged 12 and over who are experiencing dandruff or mild-to-moderate seborrhoeic dermatitis of the scalp. It's particularly useful if over-the-counter cosmetic shampoos haven't provided adequate relief. That said, it's not appropriate for everyone — see the contraindications in Section 2 for full details.

It may be a good fit if you:

• Have persistent scalp flaking that hasn't responded to standard shampoos.
• Experience an itchy, greasy, or inflamed scalp alongside visible dandruff.
• Have been told by a pharmacist or GP that your symptoms are consistent with seborrhoeic dermatitis.
• Are looking for a medicated option that also helps moisturise a dry scalp.

How Does Oilatum Scalp Shampoo Compare to Other Dandruff Shampoos?

Is Oilatum Scalp Anti-Dandruff Shampoo Suitable for Colour-Treated Hair?

If you colour or chemically treat your hair, it's worth checking with your pharmacist before using this shampoo. Ketoconazole-based shampoos can occasionally affect hair texture or colour vibrancy with repeated use, though this is uncommon. The anti-dandruff shampoo for dry scalp formulation in Oilatum is designed to be gentle, but individual responses vary — particularly on chemically processed hair. Store the product below 25°C, away from direct sunlight, and keep it out of reach of children. If you're also managing other skin concerns, you might find our skin care collection useful for complementary products.

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.

What Is Oilatum Scalp Anti-Dandruff Shampoo and What Is It Used For?

Oilatum Scalp Anti-Dandruff Shampoo 100ml is a medicated topical shampoo containing ketoconazole 2% w/v. It is used to treat dandruff and seborrhoeic dermatitis of the scalp — conditions characterised by flaking, itching, and scalp inflammation driven by an overgrowth of Malassezia yeast. The NHS describes seborrhoeic dermatitis as a common skin condition that mainly affects the scalp, causing scaly patches, red skin, and stubborn dandruff. This shampoo is classified as a Pharmacy (P) medicine in the UK, meaning it is available without a prescription but should be purchased from a registered pharmacy.

What Do You Need to Know Before Using Oilatum Scalp Anti-Dandruff Shampoo?

Before using this shampoo, read the following carefully. Do not use it if any of the contraindications below apply to you.

Do not use this shampoo if you:

• Are allergic to ketoconazole or any other ingredient in the formulation.
• Are under 12 years of age.
• Are pregnant or breastfeeding — consult your GP or pharmacist before use.
• Have open wounds, broken skin, or active scalp infections other than those listed in the indications.

Warnings and precautions:

• Avoid contact with eyes. If contact occurs, rinse thoroughly with water.
• Do not use on inflamed or broken skin unless directed by a healthcare professional.
• If your symptoms worsen or do not improve after 4 weeks, seek medical advice.
• This product is for external use only — do not swallow.

Drug interactions:

• No clinically significant interactions are expected with topical ketoconazole shampoo at this concentration, as systemic absorption is minimal.
• If you are using other topical scalp treatments, speak to your pharmacist before combining them.

How Should You Use Oilatum Scalp Anti-Dandruff Shampoo?

Always use this shampoo exactly as described on the label or as directed by your pharmacist. The following steps apply to adults and adolescents aged 12 and over.

1. Wet your hair and scalp thoroughly with warm water.
2. Apply a sufficient amount of shampoo directly to the scalp.
3. Massage gently into the scalp to create a lather.
4. Leave the shampoo in contact with the scalp for 3–5 minutes.
5. Rinse thoroughly with water.
6. Repeat the application if necessary during the same wash.

If you're also managing scalp conditions alongside other skin concerns, our creams and ointments collection includes complementary topical treatments that your pharmacist may recommend alongside this shampoo.

What Are the Possible Side Effects of Oilatum Scalp Anti-Dandruff Shampoo?

Like all medicines, this shampoo can cause side effects, although not everyone will experience them. Because ketoconazole is applied topically and rinsed off, systemic side effects are very unlikely at this concentration.

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

• Mild scalp irritation or burning sensation after application.
• Temporary increase in scalp itching during the first few uses.
• Slight change in hair texture or feel.

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

• Contact dermatitis — redness, rash, or swelling of the scalp or surrounding skin.
• Hair loss (alopecia) — reported rarely; usually reversible on stopping use.
• Oily or dry scalp changes beyond the expected treatment effect.

Stop using the shampoo and seek medical advice promptly if you develop signs of an allergic reaction, such as hives, facial swelling, or difficulty breathing. These reactions are rare but require immediate attention.

How Should You Store Oilatum Scalp Anti-Dandruff Shampoo?

Correct storage helps maintain the product's effectiveness and safety throughout its shelf life. If you're looking for other scalp or hair health products, our female hair loss collection may also be of interest.

• 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.
• Keep out of the reach and sight of children.
• Do not use after the expiry date printed on the bottle.
• Do not dispose of medicines via wastewater or household waste — return unused product to your pharmacy.