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Cold Processed®

Scalp Relief Cooling Serum

4.8
Rated 4.8 out of 5 stars
87 Reviews
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Relief in 30 Seconds. Results in 30 Days.

Powered by our Amino M3 Complex™, this daily cooling scalp serum balances the scalp microbiome to soothe dry scalp itch + reduce loose dandruff flakes.

+ Relieves dry scalp itch in 30 seconds
+ Reduces loose flakes + scales
+ Relieves + prevents scalp sensitivity + discomfort

Size: 2.2 oz

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Why You Need This
soothing
cooling
relieving
Real User Results
Side-by-side comparison of hair before and after 30 days of use, showing improved shine and reduced flakes.
Side-by-side comparison of hair before and after 30 days of use, showing improved scalp condition and reduced flakes.
Side-by-side comparison of a scalp before and after 30 days of use, showing improved hair health and reduced flakes.

Frequently Bought With

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Salicylic Acid Scalp Exfoliator
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Detox Scalp Relief System
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How to use Act+Acre Microbiome Cooling Scalp Serum:

Apply 2-3 pipettes onto a clean scalp. Massage into the scalp. Do not rinse. Use a spot treatment on dry hair as needed for instant relief.
post-wash
as needed

Frequently Bought With

Tube of Act+Acre Salicylic Acid Scalp Exfoliator with Allure Best of Beauty Award badge on a gray background
Salicylic Acid Scalp Exfoliator
Rebalancing gentle salicylic acid scalp exfoliator
Learn More
Three scalp care products from Act+Acre with an Allure Best of Beauty 2024 award badge on a gray background.
Detox Scalp Relief System
Treatment trio to gently exfoliate and nourish the scalp
Learn More
4.8
Rated 4.8 out of 5 stars
Based on 87 reviews
97%would recommend this product
Slide 1 selected
87 reviews
  • JM
    Julie M.
    Verified Buyer
    I recommend this product
    What is your main hair goal? I want to balance my oily scalp, I want to stop my hair thinning, I want to grow longer ahir
    Do you experience hair loss? Moderate or gradual hair thinning
    Do you experience any scalp concerns? Oiliness, Dryness or flakiness, Itchiness
    Rated 5 out of 5 stars
    1 week ago
    Relief

    I have a very itchy scalp, I have tried every shampoo on the market. This serum is a game changer because it remains on my scalp after I wash. Amazing product.

  • AW
    ANDREW W.
    Verified Buyer
    I recommend this product
    What is your main hair goal? I want to eliminate flakes, I want to grow longer ahir
    Do you experience hair loss? Moderate or gradual hair thinning
    Do you experience any scalp concerns? Dryness or flakiness
    Rated 5 out of 5 stars
    3 months ago
    Moisturizing scalp

    Easy to apply and definitely helping moisturize my scalp.

  • GT
    Gina T.
    Verified Reviewer
    I recommend this product
    What is your main hair goal? I want to stop my hair thinning
    Do you experience hair loss? Moderate or gradual hair thinning
    Do you experience any scalp concerns? Itchiness, Sensitivity
    Rated 5 out of 5 stars
    3 months ago
    Amazing Stuff

    I have very sensitive skin and that includes my scalp. I have never used a product that was so effective in relieving an itchy, inflamed scalp. I have even used it when I had an allergic reaction to something in a shampoo that caused not only inflammation but very itchy, little bumps all over my scalp. Putting this serum on my scalp was amazing, the relief was almost instantaneous and I did not have to use a lot. 1 to 1 1/2 pipettes worked magic. I put in like 4 spots and then messaged it over my scalp and I couldn't believe how effective it was.

    bottom line: I highly recommend

  • SM
    Sheetal M.
    Verified Buyer
    I recommend this product
    What is your main hair goal? I want to stop my hair thinning, I want to grow longer ahir
    Do you experience hair loss? Moderate or gradual hair thinning
    Do you experience any scalp concerns? Sensitivity, Itchiness, Oiliness, Dryness or flakiness
    Rated 5 out of 5 stars
    5 months ago
    Great addition to my hair care system!

    I have noticed a change in my scalp not itching as much since using this - I am pretty sure with consistent use, this would a real winner!

  • MH
    marleen h.
    Verified Buyer
    I recommend this product
    What is your main hair goal? I want to eliminate flakes
    Do you experience hair loss? Moderate or gradual hair thinning
    Do you experience any scalp concerns? Dryness or flakiness, Itchiness
    Rated 5 out of 5 stars
    5 months ago
    Effective relief immediately

    This product cooled my psoriasis immediately and the effect lasted most of the day. Over time ( less than 30 days ) my psoriasis outbreak has been reduced and become manageable.