All hair masks contain Phytoqueratina™ and Dermofeel® P30 MB Phytoqueratina™ is derived from plant proteins and recreates amino acids found in the keratin fibres in your hair. This eliminates frizz, providing shine and hydration leaving you with manageable silky and strong hair. Dermofeel® P30 MB Boosts hair volume and glossiness while detangling and protecting the hair and skin, making your hair feel luxurious and smooth.