The Racivelle serum bottle standing on a stone bathroom counter beside a folded towel and a brass tap, with leaf shadows falling across the wall.

Scalp serum · 60 ml

Care, from
the root.

A lightweight leave-in for the scalp you can see at the part. Three actives at stated percentages. One minute a day, and no rinse.

$24.99 60 ml

What's inside →
5% saw palmetto 3% rosemary 1% caffeine Fragrance free
01 — Formula Three actives

Three percentages, printed on the bottle.

Most scalp serums keep their actives in the small print. We put the three that matter on the front, because a number you can read is a number you can judge.

Plus niacinamide and hyaluronic acid, listed in full on the product page.

5% saw palmetto Supports the scalp environment
3% rosemary A traditional scalp botanical
1% caffeine Keeps the serum light and fast to absorb
The serum bottle resting on a stone ledge among fresh rosemary sprigs and a terracotta pot, in outdoor daylight.
3% rosemary One of the three actives printed on the front of the bottle.

“Lightweight care,
from the root.”

How it wears

Two to three droppers along the parting, thirty seconds of massage with the fingertips, then leave it in. No rinse, no residue, no waiting before you style.

02 — Ritual Once a day
A woman parting dark hair along the scalp to apply the serum at the hairline, bottle in her other hand.
01

Along the part

Two to three droppers, dry or damp, worked along the parting and hairline.

02

Work it in

Thirty seconds with the fingertips. The serum absorbs; it does not sit on top.

03

Leave it on

Style as usual. One bottle lasts about eight weeks at once a day.

03 — The bottle 60 ml
The serum bottle on a dark wood nightstand beside a tortoiseshell comb, lit by a warm bedside lamp.

The bottle is the identity.

Sixty millilitres of frosted glass with gently rounded shoulders. A matte clay collar and rubber bulb — the one warm note against the olive. A narrow ivory strip carries the wordmark, set bottom to top.

Volume
60 ml
Actives
5% · 3% · 1%
Texture
Lightweight serum
Use
Once daily, leave in
Cap
Matte clay, glass pipette
Lasts
About eight weeks

What people notice

Texture, scent and how it sits under styling — the things you can judge in the first week.

“It disappears into the scalp. I have fine hair and everything else I tried left the roots looking wet by lunchtime.”

Marguerite L. · Sample review

“The dropper is the good kind — one squeeze, one line along the part. I do it while the kettle boils.”

Anaïs R. · Sample review

“No scent, which is what I wanted. Two months in and the bottle is still going, so the price works out.”

Deborah K. · Sample review

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04 — Questions All questions →

A few answers.

If something is not here, write to hello@racivelle.com. We answer within one working day.

How often should I use it?

Once a day. Two to three droppers along the parting and hairline is enough for the whole scalp. Use it on dry or damp hair — it makes no difference to how it absorbs.

Will it make my hair look greasy?

It is a water-light serum, not an oil. Apply it to the scalp rather than the lengths, and give it a minute before you style. Most people find it disappears entirely.

How long does one bottle last?

About eight weeks at once a day, which is why the two-bottle option exists. The serum is stable for 24 months unopened and 12 months after opening.

Can I use it alongside other products?

Yes. Apply it first, on the scalp, then use your usual styling products. If you use a medicated scalp treatment, alternate mornings rather than layering them.

Start the routine

One bottle, eight weeks.

$24.99

See the serum →