H2-WHOA! HYDRATING SHAMPOO 8.8OZ. Benefits: Clinically proven 48-hour hydration*. Infused with Hyaluronic Acid to help lock in moisture. H2-Whoa! Hydrating Shampoo creates a luxurious lather and washes away impurities and enhances moisture, leaving you with shiny, healthy-looking hair. reat me as an extension of your skincare routine and experience ultimate hydration that will leave you saying "whoa!". Certified cruelty-free through Leaping Bunny, certified vegan, and certified GMO-free. Free of Sulfates, Parabens, Phthalates, SLES, MIT/MCIT, Mineral Oil, Nanoparticles, Triclosan, Triclocarban, BHT, BHA, Oxybenzone, and Benzophenone. Made with sustainable packaging: Aluminum can made with 25% PCR (post-consumer recycled) aluminum and is curbside recyclable. Plastic pump made with 25% PCR (post-consumer recycled) material and is recyclable via TerraCycle. Packaging may vary. Key Ingredients: Hyaluronic Acid helps hair follicles lock in moisture, reduces frizz, and hydrates dry scalp, while plumping and revitalizing hair.. Marshmallow Root is an anti-oxidative ingredient rich in Vitamins A, C, E, & Complex B. It hydrates hair + protects from external irritating agents.. Violet Rice Water is rich in B vitamins and amino acids, this ingredient can be very helpful to those struggling with dry or damaged hair, offering moisturizing and revitalizing properties.. Research Results: Keeps hair hydrated after 48-hours*. Delivers hair that is conditioned and detangled for 48-hours*. Immediately improve the appearance of hair*. *When H2-Whoa! Hydrating Shampoo + Conditioner are used as a system.