Thickener/Stabilizer
A cellulose derivative used as a thickener. Rare CMC reactions reported in medical literature.
Preservative
A preservative used to prevent microbial growth. Can cause allergic contact dermatitis in sensitive individuals.
Surfactant/Emulsifier
A non-ionic surfactant used to improve drug solubility. Rare sensitivities documented.
Solvent/Humectant
An organic compound used as a solvent and humectant. Can cause contact dermatitis in sensitive individuals.
Preservative
A paraben preservative used to prevent microbial growth. Can cause contact dermatitis in paraben-sensitive individuals.
pH Adjuster/Buffer
Skin Protectant
Skin Conditioner
Thickener/Binder
Filler/Binder
Preservative
| Ingredient | Purpose | Common Allergen? |
|---|---|---|
| Carboxymethylcellulose Sodium | Thickener/Stabilizer | ⚠️ Yes — CMC |
| Methylparaben | Preservative | ⚠️ Yes — Parabens |
| Poloxamer 188 | Surfactant/Emulsifier | ⚠️ Yes — Poloxamer |
| Propylene Glycol | Solvent/Humectant | ⚠️ Yes — Propylene Glycol |
| Propylparaben | Preservative | ⚠️ Yes — Parabens |
| .alpha.-tocopherol, Dl- | — | No |
| Anhydrous Citric Acid | pH Adjuster/Buffer | No |
| Dimethicone 20 | Skin Protectant | No |
| Hamamelis Virginiana Top Water | Skin Conditioner | No |
| Hydroxyethyl Cellulose | Thickener/Binder | No |
| Microcrystalline Cellulose | Filler/Binder | No |
| Noncrystallizing Sorbitol Solution | — | No |
| Potassium Sorbate | Preservative | No |
This medication contains ingredients flagged in the following groups. Patients with these sensitivities should consult their prescriber.
Other versions of RUFINAMIDE that avoid allergens found in this formulation.