ExoticRx · exoticrx.com/drugs/phytosphingosine
Douxo
Naturally occurring sphingolipid that restores skin barrier function. Anti-inflammatory and antimicrobial properties. Precursor to ceramides.
Generally very safe. Used for atopic dermatitis, seborrhea, and skin barrier support. Adjunctive therapy. No significant adverse effects reported.
Each ExoticRx dose rule is graded by the strength of its primary evidence — see the editorial process.
Free-tier preview — dog and cat dosing. Pro and Student unlock all 1 species including reptiles, birds, pocket pets, livestock, and equine.
| Species | Route | Dose | Frequency | Evidence | Source |
|---|---|---|---|---|---|
| Dog (Domestic) | Topical | 0 mg/kg | q3-7 days shampoo/mousse | Moderate | Plumb's Veterinary Drug Handbook, 9th Ed |
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