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      Discover our new detoxifying treatment for coloured and lightened hair.

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    Skip to main content
    Davines Professional
    • IT
    • EN
      • About us
        • Who we are
          • Our story
          • Our values
          • Our expertise
          • Our Academies
        • Davines: For a Good Life

          We believe in the harmony of purpose and wonder and the creation of meaning through good action.

          Discover more
        • Our Manifesto

          Our Davines Manifesto For a Good Life shapes our choices and how we do business.

          Leggi di più
      • Products
        • Colour products
          • A New Colour
          • Alchemic
          • Finest Pigments
          • Mask with Vibrachrom
          • The Century of Light
          • The Present Time
          • View
          • Tools
        • Colour services
          • Permanent
          • Semi/Demi
          • Temporary
        • Styling
          • More Inside
          • Pasta & Love
          • Balance & Bouclé Perms
        • Care
          • Authentic Formulas
          • Essential Haircare
          • Essential Haircare Shampoo Bars
          • Liquid Spell
          • Naturaltech
          • OI
          • SU
          • The Circle Chronicles
          • There Must Be An Angel
        • Beautiful Things

          Discover our new detoxifying treatment for coloured and lightened hair.

          Discover more
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      OI

      The
      OI
      line
      was
      developed
      by
      the
      Davines
      Research
      Laboratories
      to
      offer
      absolute
      beauty
      for
      all
      hair
      and
      skin
      types

      Absolute
      Beauty

      The OI line is the result of the balance between sensorial experience, versatility and efficacy, offering absolute beauty treatments while fully respecting people and the environment.

      Creative Concept

      The actual meaning of the name is to be sought in the ancient eastern knowledge, where life is in harmony through the balance of opposite forces; the male and female principle, twin opposing cosmetic forces, ying and yang. 

      Performance

      All the products in the OI line contain oil extracted from Roucou, a plant native to the Amazon, also known as ‘Annatto’. The oil that is extracted from Roucou seeds is very rich in beta-carotene (100 times more than carrots) and has a restructuring action on hair and favors its growth. It significantly decreases the cellular damage caused by UV rays, it prevents aging, and is rich in trace elements. Furthermore, it is rich in ellagic acid, known for its neutralizing power against free radicals.

      Sustainable Packaging

      OI line references are produced and packaged in the Davines Village with 100% energy from renewable sources and compensated CO₂ . OI black bottles and jars are made of post-consumer recycled plastic. All OI packaging is recyclable. Carbon-neutral packaging by adhering to EthioTrees, a proprietary CO₂ compensation project. The carbon dioxide emissions generated by the production of the packaging are offset by the protection and reforestation of nature reserves in the northern region of Tigray in the Tembien Highlands, Ethiopia, which is at risk of desertification.

      OI
      Soufflé

      Weightless
      body
      for
      fine
      to
      medium
      hair

      Introducing OI Soufflé, a dedicated leave-in product for fine to medium hair with an innovative liquid-to-foam formula that gives a subtle volumising effect. 

      Ingredients

      Alongside OI hero ingredient, Roucou oil, OI Soufflé contains chicory root extract, which helps to detangle hair, making it softer and silkier, plus a mix of amino acids to promote shine and health.

      Benefits

      With OI Soufflé, hair appears 2.3x shinier* and naturally silkier, with improved manageability and ease of combing. Plus, it offers heat protection up to 230°C / 446°F, all without weighing hair down.

      *Instrumental test on hair locks, hair shine increase, vs OI Shampoo only.

      OI
      Liquid
      Luster

      The
      ideal
      service
      for
      a
      boost
      of
      shine
      and
      silkiness,
      in
      no
      time!

      OI Liquid Luster is a water-like weightless treatment that instantly gives high shine and manageability to the hair. The innovative clear liquid texture formula is rich in hydrating agents allowing them to be directly in contact with the hair fiber without any type of barrier for an instant illuminating effect and a smooth finish, with no processing time.

      Formula

      • Roucou Oil has a very strong shine-giving power due to its hgih refractive index.

      • Alpha-hydroxiacid - Closes the hair cuticles and promotes compactness therefore contributing to the extra shine effect Cardoon oil

      Results

      Liquid Luster improves the quality of the hair, leaving it incredibly healthy and soft. Hair is easier to comb, blowdry and style. It is soft to the touch and highly reflective, for a glasslike shine. You leave the salon with amazing hair, and not a minute wasted!

      • 6x SHINIER HAIR*

      • 3.5x SILKIER HAIR**

      • EXTREME SOFTNESS***

      Boost
      the
      beauty
      of
      fine
      hair
      with
      brand
      new
      OI
      Soufflé

      Learn more

      OI
      Liquid
      Luster
      Is
      the
      Ticket
      to
      Silky
      'Glass
      Hair'

      Learn more