Dove Men+Care Youthfull Revitalize 2-in-1 Shampoo and Conditioner visibly thickens the appearance of fine, thin hair. Our 2 in 1 shampoo and conditioner deeply cleans and invigorates hair and is infused with Bamboo Extract and Biotin. It helps strengthen hair, leaving it visibly thicker, healthier and more resilient, with a dual 2-in-1 men's shampoo and conditioner formula that cleanses and conditions hair simultaneously. Great hair doesn't stop in the shower! Use it with the entire line of Dove Men + Care products for the perfect grooming regimen.