Bopp Zinc shampoo is a gentle, specially formulated shampoo for the control of flaking and itching associated with dandruff or seborrheic dermatitis. The active ingredient, 2% zinc pyrithione is a medically proven treatment for controlling common scaling disorders of the scalp.

Directions for use:

Massage into wet scalp, lather well and rinse, leaving lather on scalp for 3 to 5 minutes. For best results, use at least twice a week or as directed by your doctor.