Take care of your hair and scalp with Men's Rogaine Thickening 2-in-1 Shampoo + Conditioner. This thickening hair wash cleanses your scalp thoroughly while conditioning your hair. It provides 2x fuller-looking hair after just 1 wash and 3.5x stronger hair to reduce shedding caused by breakage. This 2-in-1 shampoo and conditioner does not contain minoxidil and is designed for use with hair regrowth treatments like the Men's Rogaine 5% Minoxidil Foam. It is formulated with rosemary oil (known to visibly thicken hair), keratin (known to protect against shedding* *due to breakage), and citric acid (known to remove scalp buildup) and is gentle enough to use on newly regrown hair. This thickening hair wash is from Rogaine, the number one dermatologist recommended hair regrowth brand with over 35 years of research. To use, apply generously to wet hair, massage into a lather through to the ends, then rinse well.