Krastase Chroma Absolu Colour Correcting Masque is a dark brunette perfecting anti-red undertones masque for sensitized or damaged colour treated hair. This colour-correcting formula neutralises unwanted red undertones on colour treated dark hair to reveal a cooler neutralised colour result. Hair is up to 52% stronger.Kerastaseu0027s tubes are made with 95% recycled plastic.To use: Use once a week or as often as recommended by your hairstylist. Wear gloves. Apply to shampooed and towel-dried hair. Massage through lengths and ends. Leave on for a maximum of 5 minutes depending on desired the level of neutralisation. Rinse thoroughly.Ingredients: Aqua / Water / Eau, Cetearyl Alcohol, Behentrimonium Chloride, Amodimethicone, Cetyl Alcohol, Parfum / Fragrance, Hc Blue No. 2, Citric Acid, Sodium Hydroxide, C12-15 Alkyl Benzoate, Isopropyl Alcohol, Tocopherol, Hydroxyethylcellulose, Benzoic Acid, Trideceth-6, Guar Hydroxypropyltrimonium Chloride, Cetrimonium Chloride, Hc Blue No. 15, Linalool, Limonene, Sodium Hyaluronate, Centella Asiatica Extract, Tartaric Acid, Lactic Acid, Fumaric Acid. N281826/1.Today, more than ever, the world needs care responsible and sustainable care. Since 2013, Krastase has resolved to extend its expertise in the art of care by committing to using less virgin plastic. Drawing on their excellence in innovation, finding new ways to cut down on waste and empower their customers to make more sustainable choices.Krastase is committed to optimising packaging whenever possible, using less virgin materials and more recycled materials, recyclable packaging and refillable delivery systems. Beginning with shampoo bottles and branching out to more and more products, they are creating a sustainable packaging program, with many more refill innovations to follow.Krastase is also committed to more sustainable production and since 2019 their factory in Burgos, Spain has achieved carbon neutrality by improving energy efficiency and using 100% renewable energy. Since 2017 the Burgos production facility has also been a u0027waterloopu0027 factory. This means that 100% of the water used for production processes is recycled and reused in a closed loop. The External water network is only used in the composition of the products or for employeeu0027s day to day needs.