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Reviews & comments

Rating: 4Based on 11 reviews

  • Madeleine

    2 months

    The right product for me?

    I have problems with an oily scalp. I've tried all sorts of different shampoos over the years, tried washing more often and less often. But no matter what, the same problem keeps coming back, that my hair gets oily so quickly… I see many writing about an itchy scalp which isn't my main problem, but I'm looking for something that can tackle my oily scalp and keep my hair feeling clean, washed, airy, voluminous, and nice longer after washing. Is this the right product for me to try?

    Translated from swedish

    224 views

    • Malin

      2 weeks
      Hey, what is the difference between this serum and the NUTRITIVE SCALP FOOD SERUM - Hair Care

    to leave a comment

  • Rebecka

    8 months

    Oily hair

    Hi! 🤍 I took a test on Kerastase's website, and I was recommended this scalp serum. I have oily hair/an oily scalp that can itch quite a bit at times. I can also sometimes experience a bit of «dandruff» as well. Will this serum help with these issues? Additionally, I see that it says you should only use the serum for a 3-week period. Why can't you use it for a longer period than 3 weeks? 😢 What happens if you do? I'm looking for a scalp serum that helps with the problems mentioned above, that you can also use whenever you want/for as long as you want 🤍

    Translated from norwegian

    1340 views

    • Malin

      2 weeks
      Rebecka: which shampoo do you use

    to leave a comment
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KérastaseSpecifiqueSerum Potentialiste 90 ml

621 kr*
Rec. price 695 kr
Free delivery option available, can be sent immediately
* Cannot be combined with discount codes.

Serum Potentialiste is perfect for preventing and treating discomfort in your scalp after coloring or bleaching your hair.

Potentialiste can be used together with all Kérastase ranges so that you can apply it after each treatment.

Will immediately soothe the scalp.

STEP 1: Rinse, wash your hair and towel-dry it.

STEP 2: Apply 3 doses on your scalp.

STEP 3: Gently massage. Do not rinse.

We recommend that consumers use it once daily (morning or evening) during a 3-week period and apply 3 doses on dry or towel-dried scalp, section by section. 1 dose = 1 pipette filled to the mark. Do not rinse.

90 ml

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