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Kérastase Fusio Dose Booster Reconstruction

booster for damaged hair
Intensive rinse treatment with proteins designed for fast and long-lasting regeneration, immediate nourishment and protection against hair breakage. It restores and repairs the structure of...
More information

In stock (10+ pcs)

45.36 £
37.80 £ / 100 ml
Versions Kérastase Fusio Dose Booster Reconstruction
Contents Availability Price

In stock (10+ pcs)

45.36 £

37.80 £ / 100 ml

Kérastase Fusio Dose Booster Reconstruction

Intensive rinse treatment with proteins designed for fast and long-lasting regeneration, immediate nourishment and protection against hair breakage. It restores and repairs the structure of the outer fibre from the inside and outside. Designed for use exclusively with Fusio Dose Concentré

Fusio-Dose transforms your hair in less than 5 minutes with a custom-blended blend. The combination of booster & concentré offers 30 different combinations that address 2 hair needs in 1 application! Concentrated treatments Fusio-Dose Concentré target the primary hair need identified by your hairdresser after diagnosis, while boosters Fusio-Dose Booster target the secondary hair need your client is seeking, so you can have the best of both worlds.

In 2022, the iconic Fusio-Dose salon service has been taken to the next level with the addition of concentrated skincare actives to provide enhanced performance.


  • Regeneration, strengthening and restoring the hair fiber
  • Anti-breakage hair resistance
  • Intensive and targeted care for damaged hair
  • Leaves hair looking healthier and up to 68% softer and 85% more nourished

Key ingredients

  • Ceramide - is a patented ingredient, developed after 4 years of research, that fills cracks and strengthens weak hair from within, improving the hair's ability to retain vital moisture.
  • Wheat Protein - beautifully moisturises hair and, because it contains many vitamins, it regenerates hair and scalp. It gives hair a natural shine and protects it from UV rays.


  • Remove the cap from the Concentré vial.
  • Hold the Booster in one hand, remove the cap and screw on the neck of Fusio-Dose ConcenFeaturestré clockwise until you hear a click.
  • The dispenser automatically delivers one 6 ml dose. Wait for the entire dose to be released into the Concentré vial (A). Unscrew the booster (B).
  • Dry the dispenser.
  • Place the applicator on the Concentré (A) and shake until a homogeneous mixture is obtained (B). Spray the mixture strand by strand from a distance of 10 cm onto washed, towel-dried hair and massage into the lengths. Rinse without time to work.
  • Put the cap on the Booster and return it to the dispenser stand with the dispenser facing downwards.


Avoid contact with eyes. In case of contact with eyes, rinse them thoroughly with water immediately.

Caution! Always perform a sensitivity test at least 48 hours before using the product. Do not use alone. Use only with Fusio-Dose Concentré! The mixture cannot be stored and must be used immediately.


Aqua / Water / Eau • Amodimethicone • Peg-40 Hydrogenated Castor Oil • Phenoxyethanol • Trideceth-5 • C E T R I M O N I U M C H L O R I D E • Glycerin • Polyquaternium-6 • Hydroxypropyltrimonium Hydrolyzed Wheat Protein • Trideceth-10 • Acetic Acid • 2-Oleamido-1,3-Octadecanediol • Tetrasodium Edta • CI 19140 / Yellow 5 • CI 42090 / Blue 1
Key features
For whom: For women
Hair type: All types
Concern of hair: Damage, Dryness
Benefit: Smoothing, Regeneration, Shine, Hydratation, Strengthening
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Catherine Neat hair and skin specialist
Catherine Neat
hair and skin specialist

+44 330 808 5640
At workdays: 8:00-16:30

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