Hair Alchemy Resilience Shampoo strengthens fragile, weak hair by improving the tensile strength and elasticity of each hair strand. A curative blend of chia seed, bio-fermented bamboo leaf and plant-based protein penetrates the hair cortex to build strength from within while forming a scaffold around each hair fiber to reinforce strands. Oribe's Signature Complex defends hair from oxidative stress, photoaging and keratin deterioration, while daisy and honeysuckle extracts helps to strengthen hair from the root while fortifying brittle ends. Hyaluronic Acid Complex rehydrates from within to deliver a surge of moisture and increase elasticity.