Kerastase Serum Extentioniste Scalp & Hair Serum 1.7 oz


Out of stock


Kerastase Serum Extentioniste damaged hair treatment is specifically designed to repair and strengthen the hair without weighing it down. This scalp and hair serum is highly concentrated, so a few drops is all it takes to sweep away impurities while protecting your hair against aggressors in the environment. Give your damaged hair a boost that leaves your locks feeling hydrated and rejuvenated.

How to Use

Apply 1-2 pumps of Serum Therapiste from mid-lengths to ends on towel-dried hair. Leave in and proceed to blowdry as usual. Can also be used as a finishing touch on dry hair to control flyaways and seal split ends.


  • Aqua / Water
  • Polyquaternium-37
  • Paraffinum Liquidum / Mineral Oil
  • Amodimethicone
  • Polysorbate 20
  • Quaternium-87
  • Stearyl Alcohol
  • Menthoxypropanediol
  • Behentrimonium Chloride
  • Safflower Glucoside
  • Maltodextrin
  • Propylene Glycol
  • Candelilla Cera / Candelilla Wax
  • Ppg-1 Trideceth-6
  • Propanediol
  • Chlorhexidine Digluconate
  • Isopropyl Alcohol
  • Trideceth-6
  • Acrylates Copolymer
  • Sorbitan Oleate
  • Polyquaternium-11
  • Rose Extract
  • 2-Oleamido-1
  • 3-Octadecanediol
  • Cetrimonium Chloride
  • Camellia Sinensis Leaf Extract
  • Xanthan Gum
  • Tocopherol
  • Bht
  • Sodium Citrate
  • Parfum / Fragrance