Act + Acre creates clean, plant-based hair care products using the cold process method.

Helen Reavey

Colm Mackin

Hair Care

Act+Acre earns mixed-to-positive reviews: its scalp-focused products—especially the Cold Processed Scalp Detox, Stem Cell Scalp Serum, and non‑aerosol dry shampoo—often soothe flakes, boost volume, and improve curl formation, while the Hair Cleanse leaves many scalps clean without stripping. However, reviews repeatedly cite weak lather, heavy or sticky conditioners, inconsistent results (including greasiness or frizz), and frustrating packaging pumps that trap the last quarter of product.

Act+Acre

Scalp dermaroller 

Shampoo

Conditioner

Hair mask

Dry Shampoo

scalp exfoliator

Personal Care

Bath & Body

Shampoo & Conditioner

Hair Accessories

Stem Cell Peptide Treatment

Microbiome Cooling Scalp Serum 2.2fl oz

Stem Cell Shampoo For Thicker Fuller-looking Hair

Stem Cell Scalp Serum - 3 Pack

Cold Processed 1% Vitamin B-5 Fine Hair Conditioner

Cold Processed Scalp Detox Oil

Showerhead Replacement Filter

Fulvic Acid Volumizing Dry Shampoo 

Cold Processed Hair Cleanse Shampoo 296 ml

Detangling Hair Brush

4% Niacinamide Oily Scalp Serum

Daily Hydro Scalp Serum with Hyaluronic Acid for Dry Scalp 

Intelligent Hair Towel

Scalp Gua Sha Comb

Restorative Hair Mask

Cold Processed Scalp Renew

Stem Cell Scalp Serum

Thick + Full Hair Capsules For Hair Growth

Clarifying Hard Water Shampoo For Scalp + Hair Build-up

Mini Essentials Set

Mini Cleanse + Conditioner Duo

Leave-In Conditioner

Fuller Hair System

Scalp Relief System

Mini Stem Cell Scalp Serum

Balancing Shampoo Refill

1% Vitamin B-5 Fine Hair Conditioner Jumbo

Microfiber Hair Towel

Salicylic Acid Scalp Exfoliator

Plant Based Stem Cell Shampoo

Balancing Shampoo

Showerhead Filter

Scalp Gua Sha Tool

3% Stem Cell Peptide Treatment

2% Squalane Anti-Frizz Leave In Conditioner

Conditioning Hair Mask

Travel Shampoo + Conditioner

Scalp Detox Oil

Mini Essentials

1% Vitamin B-5 Fine Hair Conditioner

Thick + Full Capsules

Clarifying Hard Water Shampoo

Fulvic Acid Volumizing Dry Shampoo

Scalp Relief Cooling Serum

Daily Hydro Scalp Serum

Act+Acre products

Cold Processed 1% Vitamin B-5 Fine Hair Conditioner

Cold Processed Scalp Detox Oil

Fulvic Acid Volumizing Dry Shampoo

Cold Processed Hair Cleanse Shampoo 296 ml

Intelligent Hair Towel

Scalp Gua Sha Comb

Restorative Hair Mask

Cold Processed Scalp Renew

Stem Cell Scalp Serum

Thick + Full Hair Capsules For Hair Growth

Mini Essentials Set

Mini Cleanse + Conditioner Duo

Leave-In Conditioner

Fuller Hair System

Scalp Relief System

Stem Cell Peptide Treatment

Microbiome Cooling Scalp Serum 2.2fl oz

Stem Cell Shampoo For Thicker Fuller-looking Hair

Stem Cell Scalp Serum - 3 Pack

Showerhead Replacement Filter

Detangling Hair Brush

4% Niacinamide Oily Scalp Serum

Daily Hydro Scalp Serum with Hyaluronic Acid for Dry Scalp

Clarifying Hard Water Shampoo For Scalp + Hair Build-up