ACT+ ACRE Cold‑Processed 3% Stem Cell Peptide Scalp Treatment — 3 fl oz, fragrance‑free, vegan boost for fuller‑looking hair

This lightweight, fragrance‑free treatment uses a patented cold‑processing method to preserve active ingredients. Designed to be applied to a clean, damp scalp, the formula layers into your routine without rinsing and is safe for color‑treated hair. Clinical and consumer studies over 12 weeks reported reductions in visible shedding and improvements in hair density for participants, and the formula is vegan and free from sulfates, parabens, silicones, and synthetic fragrance.

How does this treatment support scalp health and hair density?

The product combines grape stem cells, targeted growth peptides and caffeine to create a scalp environment that supports resilient hair. The 3% peptide concentration aims to encourage collagen support around follicles, while antioxidants protect against oxidative stress. Regular daily application helps the actives remain in contact with the scalp to deliver continuous support.

• 3% Acetyl tetrapeptide‑3 to support follicle collagen and resilience
• Grape stem cells for antioxidant protection of follicle tissue
• Caffeine to invigorate the scalp and strengthen hair at the root

What results were observed in clinical and consumer testing?

In a 12‑week third‑party study and consumer perception testing with adult women, users reported reduced shedding and visible density improvements when the treatment was used daily. Short‑term perceptions included less fallout and increased emergence of new hairs for many participants. Individual results vary, and outcomes depend on consistent daily application and individual hair conditions.

• Consumer perceptions: 93% reported less shedding and a reduction in fallout
• 86% of participants noticed new hair growth in the 12‑week study
• Study participants observed measurable improvements in active vs. resting follicles over four months

How do you use the spray for best results?

Apply daily to a clean, damp scalp; no rinse is required. Section hair, spray 1–2 pumps per section, and massage the product gently into the scalp so the formula absorbs quickly. It’s lightweight and designed to layer with other styling or care products without leaving residue.

• Use on clean, damp scalp once daily for consistent exposure to actives
• Spray 1–2 pumps per section, massage in, and leave on—do not rinse
• Compatible with color‑treated hair and daily styling routines

What does "cold processed" mean and why does it matter?

Cold processing keeps manufacturing temperatures below 40°C to protect heat‑sensitive actives like peptides and plant stem cell extracts. By limiting heat exposure, the formulation preserves ingredient potency and long‑term stability so the actives remain effective in daily use. The approach supports a clean formulation without compromising efficacy.

• Manufactured below 40°C to preserve active ingredient strength
• Trichologist‑formulated to prioritize scalp balance and ingredient stability
• Vegan formula free from sulfates, parabens, silicones, and synthetic fragrance

Who is this for: This treatment is intended for people experiencing visible thinning or shedding who want a targeted, leave‑in product to support scalp health and hair density. It’s suitable for color‑treated hair and those seeking a fragrance‑free, vegan option. If you have severe scalp conditions or medical hair loss, consult a healthcare professional before starting a new topical regimen.

Ingredients

Aqua/Water/Eau, Propanediol, Pentylene Glycol, Polyglyceryl-6 Caprylate, Niacinamide, Polyglyceryl-4 Caprate, Butylene Glycol, Panthenol, Hydrolyzed Eruca Sativa Leaf, Hydrolyzed Walnut Extract, Sodium Gluconate, Menthol, Caffeine, Mentha Piperita (Peppermint) Oil, Menthyl Lactate, Caprylhydroxamic Acid, Vitis Vinifera Fruit Meristem Cell Culture, Citric Acid, Sodium Benzoate, Potassium Sorbate, Panax Ginseng Root Extract, Dextran, Acetyl Tetrapeptide-3, Trifolium Pratense (Clover) Flower Extract.