The bestselling, iconic Kérastase Elixir Ultime hair oil is now refillable. This leave-in hair oil, with its unforgettable shine and addictive fragrance, delivers softness and nourishment to all types of hair, making it the best hair oil for dull hair. Deeply luxurious, this shiny hair oil is formulated with a combination of wild camellia and French camellia, delicately harvested by hand in Brittany, France. Lightweight, and gently scented with the iconic Kérastase perfume, this hair oil is a multi-sensorial and highly versatile hair treatment. It can be used as a pre-cleanse, or a pre-blow dry oil, and for finishing and touch-ups during the day to leave the hair smoother and more manageable. After 2 drops: +100% more shine* +70% instant softness** -76% less frizz during 96H** *instrumental test after 48H **instrumental test The golden bottle of this iconic shiny hair oil is now refillable and comes in two pieces: an outer bottle made of 30% recycled glass and a refill made with 95% recycled plastic***. Design to last, this bottle can be continuously refilled.**** ***Except the pump, the label and colorants/additives ****Only on the 75ml refillable format and 75ml refill format.The bestselling, iconic Kérastase Elixir Ultime hair oil is now refillable. This leave-in hair oil, with its unforgettable shine and addictive fragrance, delivers softness and nourishment to all types of hair, making it the best hair oil for dull hair. Deeply luxurious, this shiny hair oil is formulated with a combination of wild camellia and French camellia, delicately harvested by hand in Brittany, France. Lightweight, and gently scented with the iconic Kérastase perfume, this hair oil is a multi-sensorial and highly versatile hair treatment. It can be used as a pre-cleanse, or a pre-blow dry oil, and for finishing and touch-ups during the day to leave the hair smoother and more manageable. After 2 drops: +100% more shine* +70% instant softness** -76% less frizz during 96H** *instrumental test after 48H **instrumental test The golden bottle of this iconic shiny hair oil is now refillable and comes in two pieces: an outer bottle made of 30% recycled glass and a refill made with 95% recycled plastic***. Design to last, this bottle can be continuously refilled.**** ***Except the pump, the label and colorants/additives ****Only on the 75ml refillable format and 75ml refill format.