The Science-Based hair Regrowth Formula
Clinically proven GHK-Cu Copper Peptides. Zero side effects
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Copper Peptide Regrowth Serum
How to use?
How to use?
1. MASSAGE: Apply a few drops directly onto your scalp and massage gently
2. WAIT: Allow the solution to absorb overnight
3. RINSE: Quick rinse in the morning (optional since there will be no residue)
PLEASE NOTE: Consistent use is key for optimal regrowth and scalp health.
Ingredients
Ingredients
Reroot is formulated with potent, natural ingredients that are safe, effective, and scientifically backed for hair regrowth.
See the power players in our formula:
- Copper Peptides
Reactivates dormant follicles, stimulating faster hair growth
- Ginseng Extract
Improves circulation, creating a healthy scalp environment
- Biotin
Strengthens strands and boosts keratin for thicker, resilient hair
- Skullcap Extract
Fights thinning, supporting fuller hair density
Results
Results
In a 150-day clinical study of Reroot, compared to a placebo:
- 98% increase in new hair growth after consistent use
- 96% decrease in hair shedding and breakage
- 100% improvement in scalp health without side effects

Loved by 30,000+ women
Nobody warned me about postpartum hair loss. I cried in the shower every wash day. My OB had no answers. This bar was the first thing that didn't feel like a scam. My part line is narrowing. My ponytail has weight again.
- Ashley D.
Menopause hit and the part down the middle just kept getting wider every month - the bathroom light is brutal, straight down to skin. Did Nutrafol for 6 months, nothing. With Curadose it's finally closed back up. That's all I'm gonna say bc I don't want to jinx it lol
- Donna Y.
https://www.youtube.com/live/GQey2B90__4?si=Vdxq9rb1nH2aFcnf
- Andy P
Powered by peptides
Say goodbye to generic hair vitamins. Reroot's peptide-powered micro-infusion approach is built on biology, not guesswork.
Copper Peptide Hair Serum
Designed to work with your hair's biology
Peptides are amino acid chains naturally involved in healthy skin and scalp function.
How GHK-Cu changes as we age
Naturally occurring GHK-Cu levels might decline with age, meaning your hair and scalp may not get the same level of biological support over time.
Why GHK-Cu for hair health?
GHK-Cu, often called the "beauty peptide," is a widely studied copper peptide used to support scalp and skin health.
Not another hair supplement
This isn't guesswork. Peptides like GHK-Cu are naturally used by the body, and Reroot's micro-infusion stamp helps the serum reach your scalp, so your hair can work the way it's designed to.