Rusk Sensories Cure Shampoo Anti Dandruff Shampoo helps to regulate excess oil production, flaking and itchy scalp. Adults and children 12 years and over - Wet hair thoroughly.Apply shampoo, generously lather, rinse thoroughly. Repeat.Use every 3-4 days for up to 8 weeks or as directed by a doctor. Then use only as needed to control dandruff.Children under 12 years - Ask a doctor.Other information - Store between 35 degrees and 86 degrees F (2 degrees and 30 degrees C).Protect from light.Protect from freezing.See top panel for lot number and expiration date.