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Join 200,000+ Who Have Reached Their Hair Goals

Our community is seeing viral before/after results in as little as 12 weeks.

Find Your System

“Meet the haircare line that puts scalp health first"

"Absolute game changer. My hair has never felt or looked this good!"

"Act+Acre is Pioneering the Scalp Care Industry"

"Our latest must-have addition to our beauty routine."

"The favorite of beauty editors around the globe"

4% Niacinamide Oily Scalp Serum

£64
Control excess oil + odor
post wash
daily
4.9
Rated 4.9 out of 5 stars
139 Reviews

4% Niacinamide Oily Scalp Serum

£64
Control excess oil + odor
post wash
daily
4.9
Rated 4.9 out of 5 stars
139 Reviews

Daily Hydro™ Scalp Serum

£24
Hydrating, daily leave-on scalp serum
post wash
daily
4.9
Rated 4.9 out of 5 stars
38 Reviews

Daily Hydro™ Scalp Serum

£24
Hydrating, daily leave-on scalp serum
post wash
daily
4.9
Rated 4.9 out of 5 stars
38 Reviews
Stem Cell Scalp Serum Stem Cell Scalp Serum
all scalp
all hair

Stem Cell Scalp Serum

£80
Restorative, antioxidant-rich serum
post-wash
as needed
4.7
Rated 4.7 out of 5 stars
649 Reviews
Stem Cell Scalp Serum Stem Cell Scalp Serum
all scalp
all hair

Stem Cell Scalp Serum

£80
Restorative, antioxidant-rich serum
post-wash
as needed
4.7
Rated 4.7 out of 5 stars
649 Reviews

Take The 2-Minute Scalp Quiz

The scalp is the root of it all — our founder and board-certified trichologist, Helen Reavey, has curated scalp + hair systems for you. Discover your personalized system for your best hair and scalp.

Take the Quiz

OUR FOUNDER

Helen Reavey

Board Certified Trichologist with USTI

Our founder and celebrity Trichologist Helen has always been passionate about clean hair care that works, she couldn't find any for her clients and so decided to create Act+Acre: The world’s first Cold Processed® hair wellness brand that focuses on your scalp.

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