The science of mid to long, dull hairThe longer your hair, the more sensitive it is. Over time it can begin to lack shine, vitality and softness.The secret to glossy shine1 Mirror shineEnriched with Pearl*, the formula illuminates and smoothes the hair's surface for better light reflection and a mesmerising shine.2 Cashmere touchEnriched with Protein, the formula nourishes each hair fibre for glossy, irresistible cashmere softness from root to tip.*Mother of Pearl powder.ResultsMirror shine, cashmere touch instantly detangled