A fluid weightless rinse off treatment. Instantly gives extra shine, silkiness and extreme softness to the hair, for a glass-like finish. Instant results from the first use. Super fast treatment, no processing time. Product Description OI, the best-selling line formulated in the Davines laboratories in Parma, Italy is adding OI Liquid Luster to the family. Formulated to give high shine and manageability to hair, this innovative, weightless treatment feels like water but does so much more. Rich in hydrating agents that directly attach to hair fibers, OI Liquid Luster creates an illuminating effect instantly,with no processing time needed. As with all products in the family, OI Liquid Luster has the iconic OI fragrance comprised of a mixture of amber and rice with musky and floral notes, aromatic and balsamic undertones, and a citrus accent. Brand Story Davines is an international beauty dedicated to a balance of beauty and sustainability. All products are care-crafted in Parma, Italy using the highest-quality natural ingredients and scientific rigor.