Wednesday, August 1, 2012

The 50:50 Ointment





1. Name Of The Medicinal Product



The 50:50 Ointment.


2. Qualitative And Quantitative Composition










Active ingredient




%w/w




White Soft Paraffin




50




Liquid Paraffin




50



3. Pharmaceutical Form



Ointment for cutaneous use.



4. Clinical Particulars



4.1 Therapeutic Indications



For general use as an emollient in the symptomatic relief of dry skin conditions.



4.2 Posology And Method Of Administration



Adults, Children and the Elderly.



Apply a thin film of the ointment to the affected area of the skin, in the direction of hair growth, as required. Repeat as necessary. Ideally the product should be applied three or four times a day, or at least twice a day.



In adults, where a large area of the body is affected, up to 500g a week may be used.



For topical administration.



4.3 Contraindications



Hypersensitivity to either White Soft Paraffin or Liquid Paraffin.



4.4 Special Warnings And Precautions For Use



The ointment should be applied in the direction of hair growth to reduce the incidence of folliculitis.



4.5 Interaction With Other Medicinal Products And Other Forms Of Interaction



No clinically significant interactions known.



4.6 Pregnancy And Lactation



The safety of White Soft Paraffin and Liquid Paraffin during pregnancy and lactation has not been established, but use during these periods is not considered to constitute a hazard.



4.7 Effects On Ability To Drive And Use Machines



The ointment is greasy and if applied to the hands, appropriate care should be taken if driving or operating machinery.



4.8 Undesirable Effects



Rarely hypersensitivity reactions. Prolonged use of large quantities may cause folliculitis, should this occur, use of the product should be discontinued.



4.9 Overdose



The 50:50 ointment is of low toxicity and if ingested treatment should be supportive and symptomatic. Gastric lavage should not be attempted following ingestion of paraffin-based products, due to the risk of inhalation or aspiration into the lungs.



5. Pharmacological Properties



5.1 Pharmacodynamic Properties



White Soft Paraffin and Liquid Paraffin are emollients with occlusive properties for topical application.



5.2 Pharmacokinetic Properties



There is no significant systemic absorption of the active ingredients. Following topical application, not all the product remains on the skin surface and there is substantial penetration into the stratum corneum.



5.3 Preclinical Safety Data



There are no pre-clinical data of relevance to the prescriber which are additional to that already included in other sections of the Summary of Product of Characteristics.



6. Pharmaceutical Particulars



6.1 List Of Excipients



Not applicable.



6.2 Incompatibilities



Not applicable.



6.3 Shelf Life



24 months.



6.4 Special Precautions For Storage



Do not store above 25oC. Store in the original container. Stir well if separation occurs.



6.5 Nature And Contents Of Container



Polypropylene jar with unlined polyethylene cap



Pack size: 500g.



6.6 Special Precautions For Disposal And Other Handling



No special requirements.



7. Marketing Authorisation Holder



The Boots Company



1 Thane Road



Nottingham



NG2 3AA



8. Marketing Authorisation Number(S)



PL 00014/0622



9. Date Of First Authorisation/Renewal Of The Authorisation



10. Date Of Revision Of The Text



July 2000




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