Reason 01
It's Formulated by a Trichologist—Not a Marketing Team
Helen Reavey founded Act+Acre after years studying scalp health as a certified trichologist. Every ingredient in the 3% Stem Cell Peptide Treatment was chosen for clinical efficacy—not trend appeal. This isn't a me-too hair serum. It's the product a hair specialist would actually prescribe.
“As a trichologist, I studied the crucial role the scalp has in overall hair health. I created Act+Acre to change that—to put scalp health at the center of achieving thicker, fuller looking hair.”
Helen Reavey — Founder & Trichologist, Act+Acre
Reason 02
The Clinical Results Are Impossible to Ignore
This isn’t self-reported anecdote. Third-party clinical studies show 86% of users saw new hair growth in 12 weeks, 93% saw less shedding, and hair density increased by a clinically measured 7.3%. Real numbers, real labs, real people.
86%
Saw new hair growth in 12 weeks†
93%
Saw less hair loss in 12 weeks†
93%
Reduction in hair shedding†
7.3%
Increase in hair density††
Reason 03
Cold Processed® Technology Keeps Active Ingredients Alive
Most hair treatments are manufactured with heat, which degrades active ingredients before they ever reach your scalp. Act+Acre’s patented Cold Processed® method uses 90% less energy and preserves every active at peak potency—so what’s on the label is what actually works on your hair.
Reason 04
200,000+ Customers Have Made It Their Daily Non-Negotiable
With 350+ five-star reviews and 200,000+ loyal customers, the Stem Cell Peptide Treatment has earned its reputation the hard way—through results. Customers consistently report less shedding, visibly thicker hair, and a healthier scalp. This is what word-of-mouth actually looks like.
Reason 05
The Welcome Kit Makes It a No-Brainer Value
Right now, your order ships with 3 FREE welcome kit gifts—a Microfiber Hair Towel ($30), a Scalp Dermastamp ($46), and a Travel Stem Cell Serum ($28)—on top of 30% off the treatment itself. That’s $224 worth of product for $84.
Reconnect With Your Scalp. Rediscover Your Hair.
Trichologist formulated. Cold Processed®. Clinically backed.
†Based on consumer perception results from a 12-week third-party clinical study of 90 women aged 18-65, daily use of the product was shown to support hair regrowth following acute telogen effluvium