ALL DAY VOLUME AND FULLNESS: Dove Volume & Fullness Shampoo and Conditioner system is designed for flat hair. Infused with Biotin , the Dove Volume & Fullness System leaves hair with all-day body. SHAMPOO FOR FINE, THIN HAIR: Try this Dove hair shampoo for 99% more healthy fullness with system vs. flat hair BIO-PROTEIN CARE: Our Volume & Fullness range with Bio-Protein Care technology, designed to regenerate hair strength and refill it with 1 trillion protein strength builders with every wash. shampoo, conditioner/mask & serum HOW TO USE: Apply Dove Volume & Fullness shampoo to wet hair, lather and rinse before using Dove Volume & Fullness conditioner. BACKED BY SCIENCE: This hair repair shampoo uses Dove technology that’s backed by 10 years of research. Protecting, repairing, and restoring hair to reduce signs of damage.