Cold Processed®
Microbiome Cooling Scalp Serum
4.8
Rated 4.8 out of 5 stars
77 Reviews
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
Save 40% on Your First Subscription
(All following orders save 20%)
(All following orders save 20%)
Save 20% of total product value when you subscribe.
30 Days Risk-Free. Modify or cancel your order anytime.
30 Days Risk-Free. Modify or cancel your order anytime.
Why You Need This
soothing
cooling
relieving
Real User Results
Consumer Testing
90%
agree scalp was instantly cooled†
90%
agree serum relieved scalp discomfort†
90%
agree scalp felt refreshed†
† In a consumer panel conducted by Act+Acre with 10 participants over 14 days. Women + Men with Dandruff, Scalp Psoriasis, Scalp Eczema, Seborrheic Dermatitis, and general flaking.
† † Clinically study conducted by ingredient house
† † Clinically study conducted by ingredient house
Scalp Science
A healthy scalp microbiome acts as the primary defense against sensitive scalp conditions such as dandruff, psoriasis, eczema, and dermatitis. By ensuring a balanced scalp microbiome and preventing the dominance of harmful microbiota, we strengthen the scalp natural ability to fend off irritation, itching, and sensitive scalp conditions.
Our trichologist-developed serum employs a two-tiered defense strategy to keep the scalp healthy and balanced. The first line of defense utilizes peppermint oil (0.25%) to instantly cool and soothe the scalp while providing relief. The second line of defense combines amino acids with a blend of Grape, Ginger, and Frankincense (5%), which have been clinically proven by the ingredient house to purify and restore microbiota balance, safeguarding the scalp against long-term sensitive scalp conditions. ††
Our trichologist-developed serum employs a two-tiered defense strategy to keep the scalp healthy and balanced. The first line of defense utilizes peppermint oil (0.25%) to instantly cool and soothe the scalp while providing relief. The second line of defense combines amino acids with a blend of Grape, Ginger, and Frankincense (5%), which have been clinically proven by the ingredient house to purify and restore microbiota balance, safeguarding the scalp against long-term sensitive scalp conditions. ††
Best For
Scalp Type
dry
normal
oily
Hair Texture
straight
wavy
curly
coily
Concerns
dry + itchy scalp
dandruff + flakes
irritated scalp
Ingredients
Amino M³ Complex™
Bioactive blend of clinically-validated ingredients proven to balance the scalp microbiota to reduce dry scalp itch
Peppermint Oil (0.25%)
Instantly cools + relieves the scalp
Fireweed Extract (1.5%)
Combats + clears away loose flakes and scales
Microbiome Cooling Scalp Serum Full Ingredients
Aqua/Water/Eau, Pentylene Glycol, Propanediol, Glycerin, Vitis Vinifera (Grape) Fruit Extract, Hexylene Glycol, Capryloyl Glycine, Zingiber Officinale (Ginger) Root Extract, Boswellia Serrata Resin Extract, Menthol, Menthyl Lactate, Microcrystalline Cellulose, Sodium Hydroxide, Sodium Gluconate, Mentha Piperita (Peppermint) Oil, Sphingomonas Ferment Extract, Tocopherol, Sodium Hyaluronate, Caprylhydroxamic Acid, Sodium Anisate, Helianthus Annuus (Sunflower) Seed Oil, Epilobium Angustifolium Flower/Leaf/Stem Extract, Cellulose Gum, Xylitylglucoside.
FAQ
Can the serum be applied to wet or dry hair?
For optimal results, we recommend applying the serum after cleansing, or on a dry scalp as a leave-in treatment.
Does the serum leave your scalp and hair greasy or oily?
No. This is a lightweight serum that fully absorbs into the scalp once massaged in.
How often should Microbiome Cooling Scalp Serum be used?
The serum should be applied daily to provide immediate scalp itch relief while preventing future scalp sensitivities.
How To
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.
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
Microbiome Cooling Scalp Serum
soothing
cooling
relieving
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.
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
4.8
Rated 4.8 out of 5 stars
Based on 77 reviews
5
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Total 1 star reviews: 1 96%would recommend this product
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77 reviews
- PPainerVerified BuyerI recommend this productRated 5 out of 5 stars1 year agoMicro biome cooling scalp serum.
Have only been using for a few weeks but can tell that my scalp is more conditioned, and the itching has stopped. Feels fantastic after applying it. Recommend.
Was this helpful? - JJCVerified BuyerI recommend this productRated 5 out of 5 stars1 month agoImmediate Improvement
I saw results quickly. Great product.
Was this helpful? - RRebeccaI recommend this productRated 5 out of 5 stars1 month ago5 Stars
This has an immediate cooling effect on my scalp, and the scent is so invigorating and pleasant. I look forward to using it more.
Was this helpful? - BBirdieVerified BuyerI recommend this productRated 5 out of 5 stars1 month agoVery COOL!!!
Microbiome Cooling Scalp Serum lives up to its name. It is a definite game changer. Makes my scalp feel wonderful
Was this helpful? - SsbpVerified BuyerI recommend this productRated 5 out of 5 stars3 months agoi've always had issues with an itchy scalp and dandruff and this has helped so much! my scalp doesn't itch and i've noticed significantly less flaking. love it!
This works!
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