Control excess oil and odor with this daily pH-optimized leave-on scalp serum, designed to extend time between washes. This serum balances pH to prevent excess sebum and stabilizes the scalp so it's less oily over time.

• 2.2 fl oz/65 mL
• Cruelty-free, vegan, and organic
• Paraben-free, gluten-free, and sulfate-free
• Best for oily scalps
• For all hair types

Key Ingredients:

• Niacinamide (4%): Topical vitamin B3 that balances oil levels.
• Hyper-Fermented Green Tea Blend (5%): Molecular antioxidant that reduces oil production by 60% in 8 weeks.
• ​​Bio-Fermented Astragalus (2%): Anti-inflammatory properties to reduce irritation + promote hair follicle development.

How To Use: Apply on wash day to control oil production and extend the time between washes. Continue using daily or between washes for optimal results. Gently massage into the scalp and leave it on. The lightweight formula absorbs quickly.

Ingredients: Aqua/Water/Eau, Pentylene Glycol, Propanediol, Niacinamide, Glycerin, Camellia Sinensis Leaf Extract, Lactitol, Xylitol, Sodium Gluconate, Sodium Hyaluronate, Lactic Acid, Caprylhydroxamic Acid, Saccharomyces Ferment Lysate Filtrate, Sodium Anisate, Hyaluronic Acid, Citric Acid, Astragalus Membranaceus Root Extract, Sodium Benzoate, Potassium Sorbate.

Celebrity hair stylist Helen Reavey founded Act+Acre as the world’s first Cold Processed® hair brand, centered around scalp health as a form of skincare. Their patented Cold Processed® technique avoids traditional heat-based production, which can lessen the potency of nutrients, in favor of ice-cold water and high pressure. Their soothing, award-winning formulas have clinically proven results, and are made to EU clean standards, with fully recyclable packaging, designed to help you begin your hair-wellness journey with ease.