E45 Itch Relief Cream – Relieve Itch from Eczema and Dry Skin

E45 Itch Relief Cream is a topical treatment designed to address itching and dryness associated with skin conditions such as eczema, dermatitis, and pruritus. The product combines two active ingredients—lauromacrogols and urea—to provide dual-action relief by numbing itch sensations while restoring moisture to the skin barrier. Available in multiple sizes including 50g, 100g, and larger formats up to 500g, this non-greasy formula is sold through major UK retailers such as Tesco, Boots, and Amazon.

The cream is suitable for adults and children over one month old, making it a versatile option for households dealing with dry, irritated skin. Unlike standard moisturisers, E45 Itch Relief Cream contains specific antipruritic properties aimed at providing rapid relief from discomfort. Consumer reviews highlight its effectiveness for many users, though experiences vary depending on individual skin types and conditions.

This guide examines the product’s uses, ingredients, potential side effects, customer feedback, and purchasing options to help readers make informed decisions about whether E45 Itch Relief Cream suits their needs.

What is E45 Itch Relief Cream used for?

E45 Itch Relief Cream is primarily used to relieve itching caused by dry skin conditions, including eczema, dermatitis, and general pruritus. The product is applied topically to affected areas where it works through two mechanisms: lauromacrogols provide a topical anesthetic effect that interrupts itch signals in the skin, while urea acts as a humectant that draws moisture into the epidermis and helps rebuild the skin’s protective lipid barrier.

Product overview at a glance

Key insights about this product

• Provides dual-action relief combining anti-itch and moisturizing properties in one formula
• Non-greasy texture allows for comfortable application without residue on clothing
• Suitable for all ages over one month, including infants
• Targets multiple dry skin conditions beyond eczema, including dermatitis and scaling skin
• Urea component increases epidermal lipids and improves long-term skin hydration
• External use only; not suitable for oozing, infected, or acutely inflamed skin
• Available without prescription from most UK pharmacies and retailers

Snapshot of key facts

What are the ingredients in E45 Itch Relief Cream?

The formulation of E45 Itch Relief Cream centres on two active ingredients that work together to address both the sensation of itching and the underlying dryness. Lauromacrogols constitute 3% of the weight-to-weight composition, functioning as a topical anesthetic that temporarily desensitizes nerve endings in the skin to reduce itch signals. Urea comprises 5% of the formula and serves as a humectant, meaning it attracts and retains moisture within the skin layers.

Active components

Lauromacrogols operate as antipruritic agents by providing a mild numbing effect directly at the application site. This ingredient is particularly effective for acute itch episodes associated with dry skin flare-ups. Urea complements this action by addressing the moisture deficit that often accompanies eczema and dermatitis, helping to soften and hydrate the stratum corneum while supporting the skin’s natural barrier function.

Supporting ingredients

The cream also contains several emollients and occlusives that help prevent water loss from the skin surface. Glycerin acts as an additional humectant, while dimethicone, liquid paraffin, cetyl palmitate, octyldodecanol, and palmitic acid work together to create a protective layer that locks in moisture. These supporting ingredients contribute to the product’s non-greasy texture while enhancing its moisturizing capacity.

What are the side effects of E45 Itch Relief Cream?

E45 Itch Relief Cream is generally well-tolerated by most users, with adverse reactions occurring rarely. The most commonly reported side effects include a temporary burning sensation upon application, localized redness (erythema), renewed itching (pruritus), or pustule formation at the site of application. These reactions are typically mild and resolve after discontinuing use.

When to stop using the product

Users should discontinue treatment and wash the affected area thoroughly if side effects persist or worsen. Medical advice should be sought if symptoms continue after stopping the cream. For severe or persistent reactions, consulting a healthcare professional is recommended to determine appropriate alternative treatments.

Special precautions and interactions

The urea component may enhance the penetration of other topical medications applied to the same area, including corticosteroids. This interaction could potentially increase the absorption of medicinal agents into the skin, which may be either beneficial or harmful depending on the specific products used. Users applying multiple topical treatments should space applications appropriately or consult a pharmacist.

E45 Itch Relief Cream reviews: What do users say?

Customer feedback for E45 Itch Relief Cream, compiled from multiple platforms including Feefo, Google, and Trustpilot via verified retailers, presents a mixed picture. Analysis of over 31 reviews reveals that the product works exceptionally well for some users while proving ineffective for others.

Positive experiences

Many users report rapid relief from itching, with some noting improvements within five minutes of application. The cream receives particular praise for its effectiveness on eczema-prone skin, where it combines itch suppression with meaningful moisturization. Reviewers frequently mention the non-greasy formula as a significant advantage, allowing the product to absorb quickly without leaving residue on clothing or bedding.

Critical feedback

Negative reviews often centre on the product failing to deliver itch relief as described. Some users report that the cream did not address their symptoms despite consistent application, with one recurring complaint being that it “never done what it says.” This feedback suggests that individual skin chemistry and the specific nature of each person’s condition significantly influence outcomes.

Where to buy E45 Itch Relief Cream (including 500g size)?

E45 Itch Relief Cream is widely available through major UK pharmacy chains, supermarkets, and online retailers. Boots stocks the 100g size, emphasizing the product’s tolerability for sensitive skin. Pharmica offers the 50g option with fast delivery and competitive pricing. The Independent Pharmacy provides the cream in sizes likely ranging from 100g upwards, with specific focus on eczema applications.

Retailer availability

Size and pricing considerations

Pricing varies considerably between retailers and is subject to promotional offers and availability. Specific 500g pricing is not consistently detailed across sources, and those seeking larger sizes should check current listings for the most accurate comparisons. Larger sizes typically offer better value per gram but are not always stocked by smaller retailers.

What conditions does E45 Itch Relief Cream treat?

E45 Itch Relief Cream targets several common dry skin conditions where itching is a primary symptom. Eczema, also known as atopic dermatitis, represents one of the most frequently cited uses, as the product addresses both the intense itching and the moisture deficits characteristic of this chronic condition. Dermatitis from various causes, including contact dermatitis from irritants or allergens, also responds to the dual-action formula.

Suitability for different conditions

The cream is appropriate for general pruritus (itching without visible rash), xerosis (abnormally dry skin), and scaling skin conditions. It should not be applied to actively infected skin, oozing wounds, or areas of acute inflammation where the skin barrier is severely compromised. Conditions such as erythroderma, a severe and potentially life-threatening skin disorder, are specifically contraindicated.

Age and population considerations

The product is approved for use in children over one month old, making it suitable for infant eczema—a common concern for parents dealing with dry, itchy skin in young children. Pregnancy and breastfeeding do not present specific restrictions, as minimal systemic absorption occurs with topical application. Application to the breasts should be avoided before breastfeeding sessions to prevent infant exposure.

Understanding what is confirmed and what remains unclear

Based on available product documentation and retailer information, several aspects of E45 Itch Relief Cream are clearly established. The active ingredient concentrations (lauromacrogols 3% w/w and urea 5% w/w) are confirmed across authoritative sources including the Medicines and Healthcare products Regulatory Agency summary of product characteristics.

Why urea-based formulas work for dry skin

Urea is a naturally occurring compound found in the skin where it plays a vital role in maintaining hydration and flexibility of the stratum corneum. In topical formulations, urea functions as a humectant, meaning it draws moisture from the deeper skin layers and the environment into the surface tissue. This property makes it particularly effective for treating xerosis and the transepidermal water loss associated with compromised skin barriers.

The concentration of urea in cosmetic and pharmaceutical preparations affects its function. At 5% w/w, as in E45 Itch Relief Cream, urea provides moisturization without significant keratolytic (skin-thinning) effects that occur at higher concentrations. This makes the formula suitable for regular use on sensitive skin types without the risk of over-thinning the epidermis.

When combined with emollients like liquid paraffin and occlusives that create a protective film over the skin surface, urea-based products address multiple aspects of dry skin pathophysiology. The dual humectant and occlusive approach mirrors strategies used in clinical dermatology for managing chronic dry skin conditions.

What do the official sources say?

The E45 brand website describes the product as designed to “quickly soothe itchy skin,” emphasizing its dual-action approach combining anti-itch and moisturizing properties. Boots, as a pharmacy retailer, highlights the non-greasy, moisturising characteristics of the formula while noting its suitability for well-tolerated daily use on dry and itchy skin.

The product provides relief from itching while addressing the underlying dryness that causes discomfort. Its urea-based formula increases epidermal lipids and improves skin hydration over time.

— Boots product description

Summary and next steps

E45 Itch Relief Cream offers a targeted approach to managing itching from dry skin conditions, combining the immediate antipruritic effect of lauromacrogols with the long-term moisturizing benefits of urea. The product is widely available through UK retailers in sizes from 50g to 500g, making it accessible for both trial use and ongoing management of chronic conditions like eczema.

Those considering this product should conduct a patch test first, particularly if they have sensitive skin or a history of reactions to topical preparations. For persistent or severe skin conditions, consulting a dermatologist or general practitioner ensures appropriate diagnosis and treatment planning. Purchasing from trusted retailers guarantees product authenticity and access to customer support if needed.