Transform your tresses with the Umberto Giannini Miracle Worker, a revitalising treatment designed to give your mane a show-stopping finish. Ideal for hair that’s suffering from dullness, the formula is designed to put a dazzling coat of shine on every strand. Suitable for using on both fine and coarser hair types, the Miracle Worker is a versatile, multi-purpose product. Helping to control frizz, the treatment leaves your hair silky smooth with a hydrated feel. Thanks to added Argan Oil, the formula locks in moisture and helps to give areas of damage a repaired appearance. Designed to shield your hair from heat damage too, strands will seem stronger with increased flexibility for more effective styling. For fine, flyaway hair types, it’s important to use small amounts to avoid weighing down your hair. Those with thicker hair can apply more generously and the serum will tame your mane for a glossy, shiny finish. Suitable for vegans and cruelty-free.