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Seborrhoeic dermatitis - Management
Antifungal shampoo (prophylaxis)

Age from 1 year onwards
Ketoconazole 2% shampoo: use once every 1 to 2 weeks
Ketoconazole 2% shampoo
Apply to the affected area once every 1 to 2 WEEKS when needed to control dandruff. Leave for 3 to 5 minutes before rinsing.
Supply 120 ml.
Age: from 1 year onwards
NHS cost: £4.66
OTC cost: £8.35
Licensed use: yes
Patient information: Wet hair thoroughly and massage a small amount of ketoconazole shampoo into the affected area. Leave for 3-5 minutes then rinse thoroughly. Do not use more often than directed. If you need to shampoo your hair more often, use your normal shampoo. If your hair is very thick or long use your normal shampoo before using ketoconazole.
Age from 5 years onwards
Selenium sulphide 2.5% shampoo: use as needed
Selenium sulphide 2.5% shampoo
Apply to the affected area when needed to control dandruff. Do not use more than twice a WEEK.
Supply 100 ml.
Age: from 5 years onwards
NHS cost: £1.96
OTC cost: £3.45
Licensed use: yes
Patient information: Wet the hair then massage selenium sulphide into the affected area to form a lather. Leave for 3 minutes then rinse thoroughly and repeat. Do not use more often than directed. If you need to shampoo your hair more often, use your normal shampoo.

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