Premarin 1.25 mg Prolonged-release tablets.
*Company:
Pfizer Healthcare Ireland Unlimited CompanyStatus:
No Recent UpdateLegal Category:
Product subject to medical prescription which may not be renewed (A)Active Ingredient(s):
*Additional information is available within the SPC or upon request to the company

Updated on 17 October 2024
File name
Reg PIL PA 13_0 0.625mg and 1.25mg IE-Ascoli clean.pdf
Reasons for updating
- Change to section 6 - marketing authorisation holder
- Change to section 6 - date of revision
Free text change information supplied by the pharmaceutical company
The PIL has been updated to reflect the SPC change for the MAH name and address.
Updated on 17 October 2024
File name
Reg SPC PA 11_0 1.25mg IE clean.pdf
Reasons for updating
- Change to section 7 - Marketing authorisation holder
Legal category:Product subject to medical prescription which may not be renewed (A)
Free text change information supplied by the pharmaceutical company
The SPC has been updated as follows:
Section 7 Change of MAH name and address
Updated on 12 January 2024
File name
RegSPCPA1001.25mg IE Clean.pdf
Reasons for updating
- Change to section 2 - Qualitative and quantitative composition
- Change to section 3 - Pharmaceutical form
- Change to section 4.1 - Therapeutic indications
- Change to section 4.2 - Posology and method of administration
- Change to section 4.3 - Contraindications
- Change to section 4.4 - Special warnings and precautions for use
- Change to section 4.5 - Interaction with other medicinal products and other forms of interaction
- Change to section 4.6 - Pregnancy and lactation
- Change to section 4.8 - Undesirable effects
- Change to section 5.1 - Pharmacodynamic properties
- Change to section 5.2 - Pharmacokinetic properties
- Change to section 5.3 - Preclinical safety data
- Correction of spelling/typing errors
Legal category:Product subject to medical prescription which may not be renewed (A)
Free text change information supplied by the pharmaceutical company
The SPC has been updated as follows:
Section 4.5 has been updated regarding the interaction of Oestrogens with Lamotrigine.
Editorial updates to Sections 2, 3, 4.1 to 4.4, 4.6, 4.8, and 5.1 to 5.3 to align with current QRD template.
Updated the spelling of "estrogen" (US) to "oestrogen" (UK) throughout SPC/PIL/Carton/Label.
Updated on 12 January 2024
File name
RegPILPA1200.625mg and 1.25mg IE-Ascoli Clean.pdf
Reasons for updating
- Change to section 2 - what you need to know - warnings and precautions
- Change to section 6 - date of revision
- Correction of spelling/typing errors
Updated on 14 February 2023
File name
DEC202070580_Reg SPC PA 9_0 1.25mg IE clean.pdf
Reasons for updating
- Document format updated
Legal category:Product subject to medical prescription which may not be renewed (A)
Updated on 04 November 2020
File name
DEC202070580_Reg SPC PA 9_0 1.25mg IE clean.pdf
Reasons for updating
- Change to section 4.4 - Special warnings and precautions for use
- Change to Section 4.8 – Undesirable effects - how to report a side effect
Legal category:Product subject to medical prescription which may not be renewed (A)
Updated on 04 November 2020
File name
Reg PIL PA 11_0 0.625mg and 1.25mg IE-Ascoli clean.pdf
Reasons for updating
- Change to section 2 - what you need to know - warnings and precautions
- Change to section 4 - how to report a side effect
- Change to section 6 - date of revision
Updated on 11 January 2017
File name
PIL_11693_914.pdf
Reasons for updating
- New PIL for new product
Updated on 26 July 2016
Reasons for updating
- New SPC for new product
Legal category:Product subject to medical prescription which may not be renewed (A)
Updated on 26 July 2016
Reasons for updating
- Change to section 4.4 - Special warnings and precautions for use
- Change to section 4.8 - Undesirable effects
Legal category:Product subject to medical prescription which may not be renewed (A)
Free text change information supplied by the pharmaceutical company
The SPC has been updated as follows:
SPC: Sections 4.4 & 4.8 updated information on Ovarian cancer risk, additional administrative changes have also been made to the SPC to align with QRDUpdated on 26 July 2016
Reasons for updating
- Change to section 4.4 - Special warnings and precautions for use
- Change to section 4.8 - Undesirable effects
Free text change information supplied by the pharmaceutical company
The SPC has been updated as follows:
SPC: Sections 4.4 & 4.8 updated information on Ovarian cancer risk, additional administrative changes have also been made to the SPC to align with QRDUpdated on 28 July 2015
Reasons for updating
- Change to section 4.1 - Therapeutic indications
- Change to section 4.2 - Posology and method of administration
- Change to section 4.3 - Contraindications
- Change to section 4.4 - Special warnings and precautions for use
- Change to section 4.5 - Interaction with other medicinal products and other forms of interaction
- Change to section 4.6 - Pregnancy and lactation
- Change to section 4.7 - Effects on ability to drive and use machines
- Change to section 5.1 - Pharmacodynamic properties
- Change to section 5.2 - Pharmacokinetic properties
Legal category:Product subject to medical prescription which may not be renewed (A)
Free text change information supplied by the pharmaceutical company
The SPC has been updated as follows:
Alignment to the QRD template for all sections of the SmPC
Update to sections 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.7, 5.1, and 5.2 of the SmPC to transfer from the L-Wyeth to Pfizer format of the CDS
Updated on 28 July 2015
Reasons for updating
- Change to section 4.1 - Therapeutic indications
- Change to section 4.2 - Posology and method of administration
- Change to section 4.3 - Contraindications
- Change to section 4.4 - Special warnings and precautions for use
- Change to section 4.5 - Interaction with other medicinal products and other forms of interaction
- Change to section 4.6 - Pregnancy and lactation
- Change to section 4.7 - Effects on ability to drive and use machines
- Change to section 5.1 - Pharmacodynamic properties
- Change to section 5.2 - Pharmacokinetic properties
Free text change information supplied by the pharmaceutical company
The SPC has been updated as follows:
Alignment to the QRD template for all sections of the SmPC
Update to sections 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.7, 5.1, and 5.2 of the SmPC to transfer from the L-Wyeth to Pfizer format of the CDS
Updated on 06 December 2013
Reasons for updating
- Change to section 4.8 - Undesirable effects
- Change to section 5.1 - Pharmacodynamic properties
- Change to section 5.2 - Pharmacokinetic properties
Legal category:Product subject to medical prescription which may not be renewed (A)
Free text change information supplied by the pharmaceutical company
Updated on 06 December 2013
Reasons for updating
- Change to section 4.8 - Undesirable effects
- Change to section 5.1 - Pharmacodynamic properties
- Change to section 5.2 - Pharmacokinetic properties
Free text change information supplied by the pharmaceutical company
Updated on 03 April 2013
Reasons for updating
- Change to section 4.2 - Posology and method of administration
- Change to section 4.3 - Contraindications
- Change to section 4.4 - Special warnings and precautions for use
- Change to section 4.8 - Undesirable effects
- Change to section 6.6 - Special precautions for disposal and other handling
- Change to section 10 - Date of revision of the text
Legal category:Product subject to medical prescription which may not be renewed (A)
Free text change information supplied by the pharmaceutical company
Updated on 03 April 2013
Reasons for updating
- Change to section 4.2 - Posology and method of administration
- Change to section 4.3 - Contraindications
- Change to section 4.4 - Special warnings and precautions for use
- Change to section 4.8 - Undesirable effects
- Change to section 6.6 - Special precautions for disposal and other handling
- Change to section 10 - Date of revision of the text
Free text change information supplied by the pharmaceutical company
Updated on 09 November 2012
Reasons for updating
- Change to section 6.5 - Nature and contents of container
- Change to separate SPCs covering individual presentations
Legal category:Product subject to medical prescription which may not be renewed (A)
Free text change information supplied by the pharmaceutical company
Update to section 6.5 Nature and Contents of Container to state that one carton pack contains 28 tablets.
Updated on 09 November 2012
Reasons for updating
- Change to section 6.5 - Nature and contents of container
- Change to separate SPCs covering individual presentations
Free text change information supplied by the pharmaceutical company
Update to section 6.5 Nature and Contents of Container to state that one carton pack contains 28 tablets.
Updated on 18 May 2012
Reasons for updating
- Change to section 1 - Name of medicinal product
- Change to section 2 - Qualitative and quantitative composition
- Change to section 3 - Pharmaceutical form
- Change to section 4.4 - Special warnings and precautions for use
- Change to section 6 - Pharmaceutical particulars
Legal category:Product subject to medical prescription which may not be renewed (A)
Free text change information supplied by the pharmaceutical company
2 Qualitative and quantitative composition
3 Pharmaceutical form
4.4 Special warnings and precautions for use
6 Pharmaceutical particulars
Updated on 18 May 2012
Reasons for updating
- Change to section 1 - Name of medicinal product
- Change to section 2 - Qualitative and quantitative composition
- Change to section 3 - Pharmaceutical form
- Change to section 4.4 - Special warnings and precautions for use
- Change to section 6 - Pharmaceutical particulars
Free text change information supplied by the pharmaceutical company
2 Qualitative and quantitative composition
3 Pharmaceutical form
4.4 Special warnings and precautions for use
6 Pharmaceutical particulars
Updated on 12 August 2011
Reasons for updating
- Addition of joint SPC covering all presentations
Legal category:Product subject to medical prescription which may not be renewed (A)
Free text change information supplied by the pharmaceutical company
Updated on 12 August 2011
Reasons for updating
- Addition of joint SPC covering all presentations
Free text change information supplied by the pharmaceutical company
Pfizer Healthcare Ireland Unlimited Company

Address:
The Watermarque Building, Ringsend Road, Dublin 4, D04 K7N3, IrelandTelephone:
+353 1 467 6500Fax:
+353 1 467 6501Website:
https://www.pfizermedicalinformation.ie/Medical Information Direct Line:
1 800 633 363