Control shampoo is an extremely effective anti-dandruff treatment containing more than twice the active ingredients and none of the tar found in other dandruff shampoos. You'll love the fresh scent of this shampoo while it eliminates your dry, itchy scalp. contains 2% zinc pyrithione, the most allowable without a prescription, a mild and effective anti-dandruff treatment aloe vera reduces redness, scaling, itching and inammation of the scalp cucumber extract contains beta-carotene and vitamins A and C, which soothe and moisturize while helping to reduce inammation coconut-derived surfactants are gentle for all hair types and color safe vitamin E helps to heal the scalp silk and keratin proteins add moisture, strength, elasticity and shine contains NaPCA, a powerful humectant panthenol helps heal the scalp pH 5.0 to 6.5 no salt, parabens, PABA or gluten Imported. How to use: Massage into scalp and leave for at least 3 minutes for maximum benet. Rinse and repeat as necessary. Use each time you wash your hair while the dandruff condition persists, then once weekly or as directed by your physician. JCPenney limits the sale of all salon products and salon special purchases to 8 of any one item, up to a maximum of 12 items, per customer, per month.