No. 02
The science of better hair, delivered.
Clinical-strength growth serums, bond-repair masks, and scalp rituals â formulated with dermatologists and backed by peer-reviewed studies.
The heroes
Two formulas. One system.
Miracle Therapy rebuilds the cortex. Select One seals the cuticle. Together â salon-grade shine that actually lasts.
No. 02
No. 03
Most wanted
The three essentials.
Shop all products
Most loved â dermatologist-approved, clinically proven.
Best sellers
Prohall Miracle Therapy
Phase 02 · Treat
Salon smoothness, at home.
A formaldehyde-free keratin treatment that rebuilds disulphide bonds inside the cortex. One application â up to 12 weeks of glassy, frizz-free hair.
- 12w
- Long-lasting result
- 0%
- Formaldehyde
- 98%
- Less frizz
Prohall Select One
Phase 03 · Repair
One step. Prismatic shine.
A single-step mask that seals the cuticle with bio-mimetic lactic acid and rebuilds the cortex with hydrolyzed collagen. Three minutes â fifteen washes of lasting brilliance.
- 15
- Washes per treatment
- 3m
- Application time
- 100%
- Color-safe
The method
A four-phase ritual for hair that actually shines.
Each phase works in sequence â cleanse, treat, repair, protect â to rebuild bonds, seal the cuticle, and extend the life of every strand.
Currently viewing: Phase 02 · Treat
See it in action
Hair in motion.
Real texture, real tests, real results â shot in our Lençóis Paulista lab.
WHAT'S INSIDE
Every ingredient, explained.
Botanical actives and scientific precision. Every molecule earns its place â nothing less.
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ANATOMY LESSON
It starts below the surface.
Most hair products treat the shaft â the visible strand. We treat the cortex: the bond-built structure that decides whether your hair holds its shape, shine, and strength.
01 · THE PROBLEM
Daily damage
Heat, color and pollution break the disulphide bonds that give hair its strength.
02 · THE FORMULA
Bond-repair therapy
A formaldehyde-free complex of hydrolyzed keratin and amino acids rebuilds broken bonds from within the cortex.
03 · THE RESULT
Visibly restored
Salon-grade smoothness, mirror shine and lasting elasticity â without compromising color or scalp health.
Clinical results
The proof is measurable.
Independent 12-week study. 200+ participants. Shine and smoothness measured by panel and trichoscope. No formaldehyde, no compromise.
*Based on consumer testing, 2024.
12-WEEK SHINE STUDY · % REPORTED IMPROVEMENT
Placebo · 12 weeks
Leading brand · 12 weeks
PROHALL · 12 weeks
What people say
The first hair brand that actually explained what was happening to my hair â and then fixed it.
VOGUE · 2024