Lulican Shampoo Paraben Free is for external use only. You should use it in the exact dose and duration as directed by your doctor. The amount you need, and how long you should take it will depend on the severity of your condition. Do not leave it for too long, as long-term contact may cause irritation or a burning sensation. You should avoid getting in contact with your mouth, eyes, and nose. In case of accidental contact, wash it off with plenty of water. Keep using it regularly to get the most benefit.
 

Luliconazole (1% w/v) + Salicylic Acid (3% w/v) + Zinc Pyrithione (1% w/v)

Use it as advised by your doctor or check the label for directions before use.