Seaweed Shampoo - BenefitsHelps balance scalp moistureResponsibly packaged with 100% recycled materials.Free of sulfate cleansersKey IngredientsFree from parabens, phthalates, mineral oil and formaldehyde.*Using the ISO 16128 Standard, from plant, non-petroleum mineral, and/or water sources.Infused with Royal Sugar Kelp, Pacific Sea Kelp, and Green Microalgae.Research Results*Clinical testing on 32 subjects after using 3 times.When used together with Seaweed Conditioner, 91% showed improved scalp hydration.* - Seaweed Shampoo