FERMENTED SCALP CARE

Your scalp is skin. Treat it like it.

A fermented rice water essence for the skin your hair grows out of. Three sprays a day, no rinse, invisible in seconds.

Fermented rice water
3 seconds a day
No grease, no rinse
Shop the Scalp Water
60-day money-back guarantee
FERMENTED RICE WATER
LACTOBACILLUS FERMENT
3 SECONDS A DAY
NO RINSE
FRAGRANCE-FREE
FERMENTED RICE WATER
LACTOBACILLUS FERMENT
3 SECONDS A DAY
NO RINSE
FRAGRANCE-FREE
FERMENTED RICE WATER
LACTOBACILLUS FERMENT
3 SECONDS A DAY
NO RINSE
FRAGRANCE-FREE
FERMENTED RICE WATER
LACTOBACILLUS FERMENT
3 SECONDS A DAY
NO RINSE
FRAGRANCE-FREE

The Scalp Water

Fermented rice water and a single identified Lactobacillus strain, in a water-based mist that dries in seconds. Where the whole category feeds the hair, this one looks after the terrain it grows from.

  • Helps rebalance the scalp's natural flora
  • Rice compounds pre-broken-down by fermentation
  • Helps soothe visible itching and discomfort
  • Dries in seconds — nothing to rinse
Shop now — from $29

Not a hair product. A skincare step.

Every product you've tried feeds the hair or the follicle. Almost nothing looks after the surface the follicle lives in.

The scalp is skin

Twelve steps for your face, nothing for the skin your hair grows out of. Korean skincare figured this out a decade ago.

Fermentation, not brewing

One identified strain, controlled conditions, preserved — so the first spray and the last behave exactly the same. Nothing like a kitchen jar.

A format you'll actually keep

Oils grease by mid-morning and get abandoned by week three. This is water: three sprays, no rinse, out the door.

Honest about the evidence

Rosemary was oversold online — that's why it isn't our hero. The heart of the formula is the ferment, and we'll tell you which ingredient has the thinnest evidence.

Questions, answered straight

The things people ask before trying it.

What is a scalp essence? +

A leave-in step applied to the scalp rather than the hair — the same logic Korean skincare applies to your face, aimed at the skin your hair grows out of. Ours is water-based, so it disappears in seconds instead of sitting on the strand.

How is this different from rice water I make at home? +

A kitchen jar is an uncontrolled ferment: random microbes, unstable concentration, spoils within days. Ours is a single identified strain, fermented under controlled conditions and preserved. You weren't wrong about rice — you were working with the unstable version.

How long does a bottle last? +

One 200 ml bottle is about a month of daily use. The 3-bottle Full Reset covers a full 90-day routine and works out at $19.33 a bottle.

What if it doesn't work for me? +

You have 60 days. If you're not happy, email us for a full refund — no need to send anything back.

Start with the terrain.

One bottle to try it, or three for the full 90-day routine — the third is on us. Backed by a 60-day money-back guarantee.

Shop the Scalp Water