The Patient Information Leaflet (PIL) is the leaflet included in the pack with a medicine. It is written for patients and gives information about taking or using a medicine. It is possible that the leaflet in your medicine pack may differ from this version because it may have been updated since your medicine was packaged.
Below is a text only representation of the Patient Information Leaflet. The original leaflet can be viewed using the link above.
The text only version may be available in large print, Braille or audio CD. For further information call emc accessibility on 0800 198 5000. The product code(s) for this leaflet is: PL 15142/0268.
Blistex Cold Sore Cream
PATIENT INFORMATION LEAFLET
COLD SCORE CREAM
Read all of this leaflet carefully because it contains important information for you.
This medicine is available without prescription, however, you still need to use Blistex Cold Sore Cream carefully to get the best results from it.
In this leaflet:
1. What Blistex Cold Sore Cream is and what it is used for
2. Before you use Blistex Cold Sore Cream
3. How to use Blistex Cold Sore Cream
4. Possible side effects
5. How to store Blistex Cold Sore Cream
6. Further information
1. WHAT BLISTEX COLD SORE CREAM IS AND WHAT IT IS USED FOR
Docosanol is an antiviral agent. Blistex Cold Sore Cream is a white cream used for the treatment of early stages of recurrent labial herpes simplex infection (cold sores) in adults and adolescents (over 12 years old).
To be effective, treatment with Blistex Cold Sore Cream must start in the early stages of a cold sore before the blisters appear. Start using Blistex Cold Sore Cream as soon as you get any of the symptoms of a cold sore such as redness, itching, pain, tingling or prickling. Continue using until the cold sore is healed, usually 4-6 days.
The cause of cold sores is a herpes simplex virus infection. The infection may break out when the immune system is weakened, during stress or during a menstrual period. The virus causes blisters or sores, mainly on the lips.
2. BEFORE YOU USE BLISTEX COLD SORE CREAM
Do not use Blistex Cold Sore Cream
Take special care with Blistex Cold Sore Cream
Using other medicines
It is unlikely that Blistex Cold Sore Cream affects, or is affected by, other medicines since Blistex Cold Sore Cream is intended for cutaneous use only, however do not apply other cold sore medicines whilst using Blistex Cold Sore Cream.
Ask your doctor or pharmacist if you have any questions regarding how Blistex Cold Sore Cream is affected by, or affects, other medicines.
Please tell your doctor if you are taking, or have recently taken, any other medicines, including medicines obtained without a prescription.
Pregnancy and breast-feeding
Blistex Cold Sore Cream can be used during pregnancy and breast-feeding.
Driving and using machines
Blistex Cold Sore Cream has no effect on driving or using machines.
Important information about some of the ingredients of Blistex Cold Sore Cream
Blistex Cold Sore Cream contains propylene glycol which can cause skin irritation.
3. HOW TO USE BLISTEX COLD SORE CREAM
If you use more Blistex Cold Sore Cream than you should
No serious problem should arise if you have used a large amount of the cream on your skin. No special treatment is necessary.
If you forget to use Blistex Cold Sore Cream
If you forget to use Blistex Cold Sore Cream, use it as soon as you remember.
If you have any further questions on the use of this product, ask your pharmacist.
4. POSSIBLE SIDE EFFECTS
Like all medicines, Blistex Cold Sore Cream can cause side effects, although not everybody gets them.
For the frequency of occurrence of side effects, the following phrases are used: very common (more than 1 in 10 users), common (between 1 in 100 users and 1 in 10 users), uncommon (between 1 in 1000 users and 1 in 100 users), rare (between 1 in 10000 users and 1 in 1000 users, very rare (in less than 1 in 10000 users).
Nervous system problems:
Very common: headache.
Common: skin disorders including dry skin, skin rashes and facial swelling occurring where the cream has been applied.
If a more severe skin reaction occurs you should cease treatment, and if the problem does not disappear you should contact your doctor.
If any of the side effects get serious, or if you notice any side effects not listed in this leaflet, please tell your doctor or pharmacist.
5. HOW TO STORE BLISTEX COLD SORE CREAM
Keep out of the reach and sight of children.
Do not use Blistex Cold Sore Cream after the expiry date which is stated on the carton as “Expiry date month/year”. The expiry date refers to the last day of that month.
The cream is stable for 6 months after first opening the tube.
Do not store above 25°C.
Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. These measures will help to protect the environment.
6. FURTHER INFORMATION
What Blistex Cold Sore Cream contains
The active substance is docosanol.
One gram of cream contains 100mg docosanol.
The other ingredients are sucrose stearates, light mineral oil, propylene glycol, benzyl alcohol and purified water.
What Blistex Cold Sore Cream looks like and contents of the pack
Blistex Cold Sore Cream is a white cream.
It is available in pack size of 2g.
Marketing Authorisation Holder
This leaflet was last approved in January 2012.
© 2012 Blistex Ltd.
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