How it works
How it works
Most shampoos clean. This is a treatment.
GRO targets the real drivers of hair loss with actives studied for the scalp, the strand and the follicle — in three steps.
01
Shampoo
Cleanses & stimulates the scalp
Caffeine · Rosemary · Peppermint · Tea tree
02
Conditioner
Strengthens & protects the strand
Keratin · Panthenol · Argan · Jojoba
03
Serum
Treats the follicle directly
Saw palmetto · Pumpkin seed · Witch hazel · Sericin
What's inside, and why
Real actives, studied for the scalp and the follicle.
- Caffeine studied for stimulating the follicle
- Saw palmetto associated with DHT balance
- Rosemary studied for scalp circulation
- Peppermint a fresh scalp stimulant
- Pumpkin seed associated with DHT balance
- Niacinamide (B3) for follicle health
- Panthenol (B5) reduces breakage
- Argan & jojoba nourish & strengthen
- Keratin rebuilds the strand
- Sericin silk protein, protects the fibre
Honest expectations
What to expect — honestly.
Week 1–2
Cleaner, calmer scalp; less irritation.
Week 3–4
Reduced shedding; stronger roots.
Week 6–8
Improved density; fuller-looking hair.
Hair grows in cycles. Results build over weeks and vary from person to person.
