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Kérastase Fusio Dose Concentré [H.A] Ultra-Violet

concentrate against yellow tones
Concentrated anti-brass restoring purple care for lightened, highlighted cool blonde hair. To be used exclusively with a selected Fusio Dose Booster! Benefits Restores sensitized fiber post...
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Versions Kérastase Fusio Dose Concentré [H.A] Ultra-Violet
Contents Availability Price

In stock (10+ pcs)

5.97 £

49.75 £ / 100 ml


In stock (10+ pcs)

68.64 £ Old price:  71.52 £

57.25 £ / 100 ml

Kérastase Fusio Dose Concentré [H.A] Ultra-Violet

Concentrated anti-brass restoring purple care for lightened, highlighted cool blonde hair. To be used exclusively with a selected Fusio Dose Booster!


  • Restores sensitized fiber post bleaching or lightening
  • Replenishes surface damage for softer and stronger touch
  • Provides immediate anti-brass action
  • Boosts color luminosity and illuminates natural shine
  • Paired with Booster Cicafibre, deeply and durably hydrates the fiber
  • Reveals luminous colder and shinier blond
  • To be used as toner after bleaching or as a maintenance service

Key ingredients

  • Acide hyaluronique - two different weight molecules for an improved action and deeper penetration. Low weight Hyaluronic Acid is known to deeply penetrate hair and heal profound wounds. High weight Hyaluronic Acid has an intense hydrating function, plumping fiber to recover elasticity and strength.
  • Edelweiss oil - extracted from this immortal flower, rich in anti-oxidants to deeply nourishes fiber and protect hair against daily damage. Its powerful properties softens and calms sensitized bleached hair.
  • Ultra violet pigments - instantly neutralizes brassy & yellow undertones.

How to use

Use only in combination with a Fusio Dose Booster!

  1. Remove the lid from the bottle of Concentré
  2. Hold the Booster in on hand, remove the stopper and screw onto the neck of the Concentré in a clockwise direction until you feel a click.
  3. Inteligent measuring system, the correct quantity of Booster is mixed with the Concentré (6ml/0.2 fl.oz.). Wait until the flow stops automatically and uscrew the Booster.
  4. Carefully dry the nozzle.
  5. Screw the spray onto the concentré and shake to create a homogenous mixture.
  6. Spray the entire contents of the bottle over shampooed, towel-dried hair at a distance of 10 cm (4 inches). Massage into the lengths. Leave on at least 5 minutes, or longer depending on desired degre of neutralization. Rinse throughly.
  7. Replace the stopper on the Booster and return to stand, with the top facing downwards.

Remember! Conduct a skin allergy test 48 hours before each use on your client. Do not use alone. To be mixed exclusively with one of Fusio-Dose Boosters. The mix cannot be stored and must be used immediately.

Tip! Pair the UV Concentré for instat anti-brassiness with Fusio Dose Booster Cicafibre for stronger, softer and shinier blonde locks!


Aqua / Water / Eau • Quaternium-87 • Stearyl Alcohol • Potato Starch Modified • Propylene Glycol • Amodimethicone • Citric Acid • Sodium Hydroxide • Phenoxyethanol • Behentrimonium Chloride • 2-oleamido-1,3-octadecanediol • Polysorbate 20 • Ci 60730 / Acid Violet 43 • Isopropyl Alcohol • Glycerin • Trideceth-6 • Chlorhexidine Digluconate • Limonene • Ci 45100 / Acid Red 52 • Sodium Hyaluronate • Cetrimonium Chloride • Leontopodium Alpinum Flower/leaf Extract • Sodium Benzoate • Potassium Sorbate • Parfum / Fragrance
Key features
For whom: For women
Hair type: All types
Concern of hair: Damage
Benefit: Regeneration, Shine, Neutralization of warm tones, 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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