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Ultrabase – Summary of Product Characteristics (SmPC) for healthcare professionals

The Summary of Product Characteristics (SmPC) is written for healthcare professionals. Patients will find plain advice in the patient information leaflet.

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Summary of Product Characteristics (SmPC) - Ultrabase

1 NAME OF THE MEDICINAL PRODUCT

Ultrabase

2 QUALITATIVE AND QUANTITATIVE COMPOSITION

White Soft Paraffin 10.0 %w/w

For a full list of excipients, see section 6.1

3 PHARMACEUTICAL FORM

Cream.

4 CLINICAL PARTICULARS

4.1 Therapeutic indications

For general use as:

  • an emollient
  • a diluent for dermatological preparations and
  • a vehicle for various dermatological medicaments.

Additionally, it may be alternated with topical corticosteroids when the latter are being gradually withdrawn, and may be continued alone after complete withdrawal of the topical corticosteroid.

4.2 Posology and method of administration

For topical administration as required.

4.3 Contraindications

Hypersensitivity to any of the components of Ultrabase.

4.4 Special warnings and precautions for use

Ultrabase contains stearyl alcohol which may cause local skin reactions e.g. (contact dermatitis).

Ultrabase contains methyl parahydroxybenzoate (methyl paraben) [E218] and propyl parahydroxybenzoate (propyl paraben) [E216]. These ingredients may cause allergic reactions (possibly delayed).

Instruct patients not to smoke or go near naked flames - risk of severe burns. Fabric (clothing, bedding, dressings etc) that has been in contact with this product burns more easily and is a serious fire hazard. Washing clothing and bedding may reduce product build-up but not totally remove it.

4.5 Interaction with other medicinal products and other forms of interaction

None known.

4.6 Fertility, pregnancy and lactation

None stated.

4.7 Effects on ability to drive and use machines

None known.

4.8 Undesirable effects

Hypersensitivity skin reactions including erythema and pruritus.

Reporting of suspected adverse reactions

Reporting suspected adverse reactions after authorisation of the medicinal product is important. It allows continued monitoring of the benefit/risk balance of the medicinal product. Healthcare professionals are asked to report any suspected adverse reactions via the Yellow Card Scheme, website: www.mhra.gov.uk/yellowcard or search for MHRA Yellow Card in Google Play or Apple App Store.

4.9 Overdose

Not applicable.

5 PHARMACOLOGICAL PROPERTIES

5.1 Pharmacodynamic properties

The Ultrabase cream formulation has good emollient properties.

5.2 Pharmacokinetic properties

None stated.

5.3 Preclinical safety data

There are no preclinical safety data which could be of relevance to the prescriber and which are not already included in other relevant sections of the SPC.

6 PHARMACEUTICAL PARTICULARS

6.1 List of excipients

Polyoxyl 40 stearate [E431]

Liquid paraffin

Stearyl alcohol

Carbomer

Sodium hydroxide

Methyl parahydroxybenzoate (methyl paraben) [E218] Propyl parahydroxybenzoate (propyl paraben) [E216] Disodium edetate

Purified water

Citrus-rose perfume oil

6.2 Incompatibilities

None known.

6.3 Shelf life

5 years

6.4 Special precautions for storage

Not applicable.

6.5 Nature and contents of container

This product is available in collapsible aluminium tubes (10 g or 50 g) and polypropylene jars (500 g).

Also available in a polypropylene pump dispenser (500 g) and a pump dispenser composed of polyethylene and polypropylene (50 g, 200 g or 500 g).

Not all pack sizes may be marketed.

6.6 Special precautions for disposal

Keep out of the reach of children.

7 MARKETING AUTHORISATION HOLDER

Derma UK Ltd

The Toffee Factory

Lower Steenbergs Yard, Quayside

Ouseburn, Walker Rd

Newcastle upon Tyne

Tyne and Wear NE1 2DF

UK

8 MARKETING AUTHORISATION NUMBER(S)

PL 19876/0014

9 DATE OF FIRST AUTHORISATION/RENEWAL OF THE

AUTHORISATION

24/08/2011

10 DATE OF REVISION OF THE TEXT

15/05/2019

About this document

Source: MHRA - Medicines and Healthcare products Regulatory Agency (products.mhra.gov.uk) · Marketing authorisation: PL 19876/0014

Last revision stated in the text: 15 May 2019 · MHRA data as of 13 October 2026

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The information on this site does not replace the advice of a doctor or pharmacist.

Facts about Ultrabase

What these facts mean

Active substance? White soft paraffin
Excipients? Polyoxyl 40 stearate [E431], Liquid paraffin, Stearyl alcohol, Carbomer, Sodium hydroxide, Methyl parahydroxybenzoate (methyl paraben) [E218] Propyl parahydroxybenzoate (propyl paraben) [E216] Disodium edetate, Purified water, Citrus-rose perfume oil
Shelf life? 5 years
Storage Not applicable.
Marketing authorisation? PL 19876/0014 (first authorised 24 August 2011)
Marketing authorisation holder? Derma UK Ltd

Sources: the MHRA product information (products.mhra.gov.uk). Contains public sector information licensed under the Open Government Licence v3.0.