Danfree 2%
Danfree 2% (ketoconazole 2%) — antifungal medicated shampoo for dandruff, seborrhoeic dermatitis, and Malassezia folliculitis. Apply to wet scalp, 3–5 minute contact, 2–3× weekly during induction.
✓ Medisch beoordeeld door Morgan Ellis — Apotheekonderzoeker · 8 jaar ervaring · Laatst beoordeeld: mei 2026
Quick Answer — What is Danfree 2%?
Danfree 2% contains ketoconazole 2% — a topical azole antifungal medicated shampoo for dandruff and seborrhoeic dermatitis of the scalp. Apply to wet scalp, lather, leave on 3–5 minutes, then rinse. Use 2–3 times weekly during the active phase, then drop to once weekly maintenance. Most patients see a clear reduction in flaking and itch within 2–4 weeks. Topical absorption is under 1%, so systemic side effects are very rare.
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Waarom bestellen bij MedsBase
Danfree 2% is supplied by a WHO-GMP gecertificeerde fabrikant and dispatched from our fulfilment partner with discreet packaging. Worldwide shipping is available, and every order is covered by our Reshipment Assurance Policy. Customers can review independent feedback on our reviews pagina before ordering.
What Danfree 2% Treats
Danfree 2% 60 ml is indicated for adults and children over 12 with:
- Dandruff (pityriasis capitis) — the mild, non-inflammatory form characterised by white-grey flakes without significant scalp redness. Driven by an inflammatory response to the commensal yeast Malassezia furfur / M. globosa.
- Seborrhoeic dermatitis of the scalp — the more inflammatory form with greasy yellow scale and underlying erythema. Often extends to the face (eyebrows, nasolabial folds), chest, and back.
- Pityriasis (tinea) versicolor — yeast-driven hypo- or hyperpigmented patches on the trunk. Used as a body wash here, applied to wet skin and rinsed after 5 minutes.
- Folliculitis caused by Malassezia / Pityrosporum — itchy follicular papules on the back, chest, or scalp.
Ketoconazole shampoo is the first-line antifungal shampoo recommended in dermatology guidelines (BAD 2022, AAD 2014) for these indications. Ketocip Shampoo is a second ketoconazole 2% shampoo brand stocked at MedsBase if you prefer that presentation.
How Danfree 2% Works
Ketoconazole is a synthetic imidazole antifungal. It inhibits the fungal cytochrome P450 enzyme 14-alpha-demethylase, blocking the conversion of lanosterol to ergosterol. Ergosterol is the principal sterol in fungal cell membranes (the equivalent of cholesterol in human membranes), so depletion makes the membrane permeable, leaks the contents, and ultimately kills the yeast cell.
Ketoconazole also has a direct anti-inflammatory action on the scalp independent of its antifungal effect — it inhibits 5-alpha-reductase locally and damps cytokine release from keratinocytes, which is part of why it controls itch and erythema as well as flaking.
How to Use Danfree 2%
| Fase | Frequentie | Contact time | Duur |
|---|---|---|---|
| Induction (active flare) | 2–3× weekly | 3–5 minutes before rinsing | 2–4 weken |
| Onderhoudsdosis | 1× weekly or fortnightly | 3–5 minutes | Indefinite |
| Pityriasis versicolor (body) | Once daily × 5 days | 5 minutes on wet skin | 5 days; repeat at 1 month |
| Malassezia folliculitis | 2–3× weekly | 5 minutes | 4–6 weken |
Wet the hair and scalp thoroughly. Dispense a teaspoon-sized amount, work into a lather over the whole scalp, then leave the lather in contact for the full 3–5 minutes — short contact times are the most common reason patients fail to respond. Rinse thoroughly. On non-treatment days, you can use any regular shampoo.
Comparison With Other Anti-Dandruff Shampoos
| Active | Werkingsmechanisme | Beste voor |
|---|---|---|
| Ketoconazole 2% (Danfree 2%) | Ergosterol synthesis block + anti-inflammatory | Mainstay for dandruff + seborrhoeic dermatitis; good itch control |
| Selenium sulphide 2.5% | Anti-Malassezia + reduces corneocyte turnover + sebostatic | Particularly effective for tinea versicolor; mild odour, can lighten dyed hair |
| Zinc pyrithione 1–2% | Anti-Malassezia + anti-bacterial | OTC mainstay; gentlest option, good for daily use |
| Coal tar 0.5–5% | Keratolytic + cytostatic + anti-inflammatory | Scalp psoriasis overlap; staining, photosensitivity |
| Salicylic acid 2–3% | Keratolytic — softens scale | Adjunct for thick adherent scale; not first-line monotherapy |
| Ciclopirox olamine 1% | Iron-chelation in fungal mitochondria | Useful azole-resistance backup; less commonly stocked |
Side Effects of Danfree 2%
The vast majority of users tolerate Danfree 2% without any problem. The label warnings concern oral / systemic ketoconazole, NOT topical shampoo — when applied to the scalp and rinsed, less than 1% of the dose is absorbed systemically.
Vaak (1–10%): mild scalp irritation or stinging during application; transient dryness; transient hair texture change (rougher feel) that resolves with a conditioner.
Uncommon (<1%): contact dermatitis or allergic reaction (red, itchy, weeping scalp — discontinue); folliculitis; mild hair loss / increased shedding (telogen effluvium pattern, normalises within 2–3 months).
Zeldzaam: changes in hair texture, oiliness, abnormal hair colour. Reversible.
Geneesmiddelinteracties
Topical ketoconazole shampoo has no clinically relevant systemic drug interactions because absorption is negligible. There are no documented restrictions on use with anticoagulants, oral contraceptives, statins, or any class of systemic medication.
Avoid combining the shampoo with hydrocortisone shampoos in the same wash unless your dermatologist has set out an alternation schedule. Do not apply Danfree 2% immediately before or after coal-tar shampoo; alternate them on different days.
Zwangerschap, Borstvoeding en Kinderen
Zwangerschap. Topical ketoconazole shampoo is widely used during pregnancy. The minimal systemic absorption from a rinse-off scalp product makes meaningful exposure to the developing fetus implausible. Discuss with your midwife or obstetrician if you have concerns.
Borstvoeding. Compatible. Avoid applying directly to the breast or nipple if breastfeeding.
Children. Danfree 2% is licensed in adults and adolescents over 12 years. Cradle cap in infants and dandruff in younger children should be discussed with a paediatrician — different products and protocols apply.
When Danfree 2% Is Not Working
If you have been using Danfree 2% correctly (3–5 minute contact, 2–3× weekly) for 4–6 weeks without improvement, consider:
- Wrong diagnosis. Scalp psoriasis (look for nail pitting, knee/elbow plaques) and contact dermatitis (related to a new shampoo / dye / hair product) are the two most common mimics.
- Insufficient contact time. Lathering and rinsing immediately is the single most common failure mode. The medicated lather must stay on the scalp for at least 3 minutes.
- Trigger management. Stress, cold dry weather, immunosuppression (HIV, chemotherapy, transplant), and Parkinson’s disease all worsen seborrhoeic dermatitis.
- Combination or escalation. Add selenium sulphide on alternate wash days. Add a short course of topical steroid scalp lotion. For severe or refractory cases, oral antifungal therapy (Nizral ketoconazole 200 mg) or oral itraconazole may be considered under specialist supervision.
Opslag
Store Danfree 2% below 25°C in the original bottle, tightly capped. Do not freeze. Keep out of reach of children. Discard after the printed expiry date.
Veelgestelde vragen
How quickly does Danfree 2% work?
Most patients notice less itch within the first week and a clear reduction in flaking by week 2–4. Seborrhoeic dermatitis with significant inflammation may take 4–6 weeks. Continue maintenance once-weekly applications indefinitely — dandruff and seborrhoeic dermatitis are chronic relapsing conditions, not one-off infections.
Is Danfree 2% the same as the OTC ketoconazole shampoo I see in pharmacies?
The active ingredient is the same (ketoconazole 2%). Brand names and inactive ingredients (surfactant, fragrance, viscosity modifiers) vary, which is why some users prefer one brand over another for cosmetic reasons. Therapeutic equivalence at 2% is well established.
Can I use Danfree 2% as my regular daily shampoo?
It is not designed for that. Use it as the medicated shampoo on 2–3 wash days per week (or once weekly on maintenance) and a regular shampoo on the other days. Daily use can dry the hair shaft and is unnecessary — Malassezia repopulation is slow.
Will Danfree 2% affect my hair colour or dye?
Unlike selenium sulphide, ketoconazole 2% does not generally affect natural or dyed hair colour. Some users report transient texture changes that conditioners resolve. Wait at least 48 hours after a fresh dye job before using a medicated shampoo to allow the colour molecules to lock in.
Is het veilig voor langdurig gebruik?
Yes — long-term once-weekly maintenance is the standard recommendation. Dandruff and seborrhoeic dermatitis recur within 4–6 weeks of stopping antifungal therapy in most patients, so indefinite low-frequency use is part of management.
Can children use Danfree 2%?
Licensed for ages 12 and over. For younger children, infants with cradle cap, or paediatric seborrhoeic dermatitis, consult a paediatrician — gentler products and different protocols apply.
Can I use Danfree 2% if I have dyed or chemically treated hair?
Yes. Wait 48 hours after dyeing or chemical relaxing before the first medicated wash. Use a conditioner after rinsing to offset any dryness from the active ingredient and the surfactant base.
Why is the FDA black-box warning on ketoconazole not on this shampoo?
The 2013 black-box concerns oral ketoconazole tablets — fatal liver injury, adrenal insufficiency, and severe drug interactions seen with chronic high systemic exposure. Topical ketoconazole shampoo achieves under 1% systemic absorption from a rinse-off scalp application, so the systemic risks do not apply.
My scalp itches and burns after using Danfree 2%. Should I stop?
Mild stinging during application is common in the first 1–2 washes and usually settles. Persistent burning, redness that worsens with use, or weeping skin suggests irritant or allergic contact dermatitis — discontinue and consult a clinician. Switch to a different antifungal (selenium sulphide or zinc pyrithione) and consider patch testing.
What if my dandruff comes back when I stop using Danfree 2%?
Recurrence within 4–6 weeks of stopping is the rule, not the exception — antifungal shampoos suppress Malassezia rather than eradicate it. Stay on once-weekly maintenance indefinitely. If you stop and relapse, simply restart the 2–3× weekly induction phase for 2–4 weeks, then drop back to maintenance.
Other Dandruff & Scalp Treatments
Customers also view these alternatives for dandruff, seborrhoeic dermatitis, and related Malassezia conditions:
- Ketocip Shampoo (ketoconazole)
- Selsun Suspension (selenium sulphide 2.5%)
- Keto Lotion (ketoconazole topical)
- KZ Cream (ketoconazole topical)
- Ketoforce (ketoconazole topical)
More options in Dandruff Treatment
Gerangschikt op recente bestelvolumes van MedsBase — wat andere klanten in deze categorie kiezen.
| Sterkte | 2% w/v |
|---|---|
| Hoeveelheid | 1 Fles/s, 2 Flessen/s, 3 Flessen/s, 6 Flessen/s |
Danfree 2%
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