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A clean, balanced scalp — free from flakes and buildup
Purifying cleanser for dandruff-prone scalps
The Dandruff Hair Wash is a phyto-dermotricological cleanser with salicylic acid, fucus seaweed extract and rosemary — for scalps that tend toward flaking and buildup. Lifts flakes and excess oil while respecting the acid mantle.
"For flaky, buildup-prone scalps, this is the cleanse that actually clears — salicylic acid lifts the scale while the botanicals leave the scalp feeling balanced rather than stripped."
Flaking and scalp buildup need more than a standard shampoo — they need a cleanser that actively lifts what accumulates on the scalp surface while keeping the underlying balance intact.
The Dandruff Hair Wash is a phyto-dermotricological cleansing base from Kapyderm's Dermotricology line, formulated for scalps that tend toward flaking, excess sebum, and visible buildup. Its purifying formula combines salicylic acid — a well-documented keratolytic that helps lift and clear flake accumulation at the scalp surface — with PEG-6 Undecylenate for scalp-balancing action, Fucus Vesiculosus (bladderwrack seaweed) extract, rosemary, and urea for conditioning comfort. The scalp is left feeling clean, fresh and balanced — the acid mantle is never disrupted.
Why the cleansing step matters for dandruff-prone scalps
Flaking scalps accumulate scale and excess sebum at the follicle opening — creating a surface layer that blocks subsequent treatments from reaching the scalp. A purifying cleanser that actively lifts this accumulation is the essential first step in any dandruff protocol. The Dandruff Hair Wash uses salicylic acid to clear the scalp surface before any tonic or ampoule is applied — so what follows actually reaches where it needs to work.
Inside the formula
Salicylic Acid
A well-documented beta-hydroxy acid that helps lift and dissolve the scale and flake accumulation on the scalp surface — preparing the scalp for subsequent treatment steps.
PEG-6 Undecylenate
A scalp-balancing active that supports the formula's purifying and balancing action on flake and sebum-prone scalps.
Fucus Vesiculosus (Bladderwrack)
Fucus vesiculosus seaweed extract — a mineral-rich marine botanical traditionally used in scalp care formulations for its balancing and conditioning properties.
Rosemary Extract
Rosmarinus officinalis — a well-documented botanical for scalp care, contributing to the fresh, balanced feel after cleansing.
Add it to your protocol
Dandruff Hair Wash — Purifying Phyto-Dermotricological Cleanser
250 ml · 500 ml · 1000 ml · Kapyderm Dermotricology line · For flaky, dandruff-prone scalps
How to use
- Apply: over damp hair and emulsify thoroughly
- Rinse: rinse thoroughly, then repeat
- Leave on: 3 to 10 minutes on the second application, then rinse again
- Use: daily or as advised by your specialist
For your routine
Add the Dandruff Hair Wash to your at-home care, or get personalized guidance from a certified Dermotricology center near you.
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Become a certified centerCommon questions
What is the Dandruff Hair Wash?
It is a phyto-dermotricological cleansing base from Kapyderm's Dermotricology line, formulated for scalps that tend toward flaking and buildup. Its purifying formula includes salicylic acid, PEG-6 Undecylenate, fucus seaweed extract and rosemary — to lift flakes and excess oil while leaving the scalp feeling clean, balanced and comfortable.
How do I use it?
Apply over damp hair and emulsify. Rinse thoroughly, then repeat and leave on for 3 to 10 minutes before a final rinse. Use daily or as advised by your specialist.
Who is it for?
Anyone with a scalp that tends toward flaking, visible dandruff, or buildup — including those using it as the cleansing step in a Kapyderm dandruff or seborrheic dermatitis protocol.
What does the salicylic acid do?
Salicylic acid is a keratolytic — it helps lift and dissolve flake and scale accumulation at the scalp surface, clearing the way for subsequent treatment steps to reach the scalp effectively. It is a well-documented ingredient in dandruff-targeted scalp care.
What sizes does it come in?
250 ml, 500 ml (16.9 fl oz), and 1000 ml. The 500 ml is the standard home size; the 1000 ml suits professional center use.
Does it contain parabens?
No — the Dandruff Hair Wash is paraben-free and formulated so it does not alter the skin's acid mantle. The full INCI is listed on the product and above.