Foligain Stimulating Hair Shampoo for Thinning Hair for Men with 2% Trioxidil deep cleanses to remove build-up and rejuvenate hair for added strength, fullness and vitality. Hair and scalp are infused with key nutrients, including triple action 2% Trioxidil complex, biotin, targeted vitamins, plus powerful herbals and extracts shown to fortify and thicken the look of your hair and support scalp health. Targeted shampoo for Men. Deep cleansing shampoo with stimulating bioactives. Contains 2% Trioxidil: Triple action complex complex for visible results. Supports thicker, fuller-looking hair. Moisture-lock seals in nutrients and supports scalp health. With clinically studied ingredients. No parabens, sulfates or phthalates.